ALWAYS DRAW A LINE OF BEST FIT FOR YOUR GRAPHS!🙆♀️ (sorry I made a mistake in paper 62😓) Good luck to those having physics p6 exam tomorrow, I'll pray that all will go well for you guys💘🙏 Thank you for waiting and hope this video helps to boost your grade💯😎
Thank you sooo much, I really appreciate the effort you put into these. Your explanations are perfect and I’m feeling rlly confident about today. Keep going!! I’ll definitely share with other students doing igcses in the future ☺️❤️
Thank you so much you're so sweet☺💘 Hehe I'm so glad that these videos helped, all the best to you!!🙏 It's my pleasure and yesss pls share my channel with others thank you😄🙌
your videos are ssoooooooooooooooooooooooooooooo helpful cant explain in words for your lots of dedication....my paper after 6 hours just cramming all...
Hmm first, answer all the points that they asked. Then make sure you have covered these common points: Method Variables to be kept constant Method to measure dependent variable Table Diagram (if asked) Precaution. Check that your answers are relevant to the question and your conclusion/analysis is the main point of the question (e.g. relationship between the dependent and the independent variable). Oh and of course make sure you've correctly understood the question so read it multiple times and imagine the process of the experiment first😊
Hmm idk how your teacher explained so I can't give much advice on this but it's good to keep it precise and to the point when writing answers so that it's easier for the examiner to mark your answer. As long as you have written all the important points, you'll get your mark so there's no need to write extra stuff (but you gotta know which one's are extra and which one's are essential)😊
Quick question, I did a past paper today and all my measurements were wrong even after double checking I don’t think so I did a mistake it could be the size of the paper but it was an A4 I don’t know why is makes a difference. I’m worrying about messing up my whole paper by getting a single wrong measurement
Oh yes it's a common thing no worries. I guess different websites have different size of past papers uploaded so some are smaller and some are larger. In your real exam, the measurements will be accurate so it's gonna be okay!
Thank you so much for this video! I have a tiny little question though; for question 1d), if we were to write the method about marking a centre line on the load and then placing on metre rule, will it be wrong? Or will they still consider it?
Hi!!! The October November papers have been uploaded...just wanted to know if you are going to make videos for them cause we are eagerly waiting...And of course hope you're safe and doing well...
I think you just need to draw a variable resistor in series with the circuit and add a voltmeter parallel to the lamp. The rest connected in a straight line as a shape of the box.
Hi, so basically they just mentioned to mention the readings in the y-axis & x-axis by starting it from zero but obviously we have no actual readings from 0,0 so we just start to plot the graph according to the actual readings 😊
Sometimes for the last question it doesn't mention to draw a table or a graph for the answer but when I check the ms I usually see that there is 1 mark for graph even though they didn't mention it so is it mandatory to draw graph for the last question?(7 marks qn)
Hmm really? I thought they always put in the question to draw a graph. In that case, yeah, always draw a graph even if it's not stated in the question just to be safe. But draw a graph that represents the relationship/theory related to the question (not any random graph).
Is it compulsory to guess the line in the graph for the last question as we do no know any reading. Is it ok if I just label the axis and do not draw anything?
whoa some of the questions from this paper showed up today and i'm so grateful for your video 💜 love your videos !! keep it up you're helping so many students 💕
@@TheIGCSEChannel hi can u plz do physics paper2 and chemistry paper2 before my exams?? my physics exam is on monday and my chemistry exam is on tuesday(this week) thank u so much ur videos have always helped me:)
No worries, it should follow the significant figure of the values given in the question, usually 2sf or 3sf. They won't deduct marks for using different significant figures from the question but try to keep it consistent throughout the question.
hii today i did a physics test today and i had a problem with hookes law graph like when I use gradient to calculate spring constant i get 2N/cm but when I use the table I get 0.5N/cm.. i labelled the graph how it was in the question with extension being in y axis and force being in axis.. what do u think Is the correct answer?
Hmm usually we find the spring constant using the graph so I guess it's 2N/cm if you drew your graph correctly and found the exact gradient (but I don't even know the question so I can't be sure😅). Things to take note are: - Units (cm or m) - Was it a line of best fit? (Then the gradient of the graph may be different from the table) - Correct plotting of the points - Scale of the graph - Calculation of gradient - Gradient of only the "straight part" of the graph There are many factors to consider😅 Tell me how it went when you get your paper back😀
It means that when you scale your graph, the first value of x and y axes(the bottom left corner of the graph) should be 0. So for example, the numbers go 0, 2, 4,.6 etc. instead of 4, 6, 8, 10.
In question 3 part i I measured the length with three rulers and i kept getting 3.9 for u and 8.2 for v my ans is different from yours In the mc there is no range so will they mark me wrong in the exam
Hey that's because when websites upload past papers, the size of the paper changes (decreases/increases). The ones that you have are not the real size of the exam paper so there will be some difference😅 No worries, in your exam the size of your paper will be accurate so you can measure it properly😀
Hey, for question 3 part a/i, i measured the distance u and v multiple times but i keep getting 3.9 and 8.3. can you please tell how i should measure it so i get the same answer....4 and 8.6. Thanks a lot in advance!!!!
I have a question, I was solving the specimen paper 2020 , there was a question about finding gradient through the triangle method. Kindly, can you explain it? and if in the last question they ask for graph how to draw it and where?
Triangle method is actually the same thing we do to find the gradient: (difference in y coordinates) / (difference in x coordinates). But for physics p6, you need to show this on the graph by drawing a triangle. I can't attach a picture here so you can watch from around 55 seconds how it should be shown -> ruclips.net/video/8CWcSEV19RI/видео.html So that's the triangle gradient and draw that for the points that you used to calculate your gradient. Also, be careful, the triangle that you draw needs to use more than half the line you've drawn so draw it big enough. In the last question, if there's a blank space given, you can draw it there. If there isn't any blank space given, you can just draw it on the lines (where you normally write your answer in words). For the graphs, always remember that x axis is the independent variable and the y axis is the dependent variable😊
Hmm then you should try to check: - Are the points correctly plotted? - Is the scale accurate? (Everything is evenly spaced out) - Calculation of the dependent variable - Line of best fit - Calculation of gradient You should be able to get a correct answer within the range specified in the mark scheme so try again😅
Hii are you referring the Q1(a)? 25cm indicates the position of the weight on the ruler. It's not about the range. We know that the weight is on 25cm mark because it's in the middle of 23.5cm and 26.5cm marks
Hi i have a question that if there is a graph question and it is asked to find variable on y axis eg find the a/cm when the d/cm is 0 so what should i do?
hey my exam is in afew hours do u predict anything i could revise for the experiment because im really scared ill get the idea wrong and mess things up
Hii I can't predict the queations I don't think anyone can do that😅 But you can go through the latest past papers and study the experiment questions with mark scheme. Relax you won't mess up. Everyone doesn't know what's gonna come out so it's fine😊
The lens should be in the middle, between the object and the screen. In the question, it says that "u" is the distance between the object and the lens so label that and "v" should be labelled as the distance between the lens and the screen. Then you need to vary the thickness of the lens and find how the length of u and v change accordingly. Include that you need to move the object forward and backward to obtain a clear image. You also need to state how you are gonna measure the thickness of the lens since it's curved. It's by putting one block at each side of the lens and measuring the size of the gap between those two blocks. Finally, draw a table with three column headings, u, v and t, because that's what we are measuring. Hope this helps😅
@@TheIGCSEChannel i appreciate your effort trying to explain. I understand everything except the part for the object and the screen. but thank you so muchh
ALWAYS DRAW A LINE OF BEST FIT FOR YOUR GRAPHS!🙆♀️
(sorry I made a mistake in paper 62😓)
Good luck to those having physics p6 exam tomorrow, I'll pray that all will go well for you guys💘🙏
Thank you for waiting and hope this video helps to boost your grade💯😎
Thank you for responding to the request of making this paper! Appreciate your efforts really helpful 👍🏼
Hehe you're welcome glad I can help you guys out!😆🙏
THANK YOU
My pleasure☺
Thank you. You are really good on explaining. Btw, I still have 30 mins before my paper 6 physics exams
2020 Oct/Nov candidates, OUR EXAM IS TOMMOROW
GG
GOOD LUCK TO ALL
Thanks for uploading this vid, it rly helped me 🙌
Yesss I like the spirit all the best!🙏😎 You're welcome💕
It was pretty easy 😃😃😃
Thank youuu for this and goodluck to all my fellow friends giving their paper today
No worries and you too! All the best☺🙏
Thank you so much ! You’re better than my teacher 😂😂😂 my exam is TOMORROW!!!
Haha no worries😆 Good luck you got this!!🙏☺
ازعر ولى😂
@@saadhaddad1342 اييههه شو جابك هون 😂😂
tomorrow having physics paper 6 exam!!!
Yesss go for it!! Good luck🙏😊
Samee
Good luck
@@omerta7610 thanks,you too :)
@@samihajashim4693 yo same
Learnt lot of new things one day before exam😂. Thanks for making these videos. They are really helpful.
Haha better late than never👌 No worries I'm glad to hear that☺🙏
Yess life saverrr Tq so so much ! Igs physics p6 tomorrow good luck everyone!!! Hope my brain cells are alive
Good luck haha no worries you got this!💪 Just a little more to go☺
Thankiuu ❤️❤️
Thank you sooo much, I really appreciate the effort you put into these. Your explanations are perfect and I’m feeling rlly confident about today. Keep going!! I’ll definitely share with other students doing igcses in the future ☺️❤️
Thank you so much you're so sweet☺💘 Hehe I'm so glad that these videos helped, all the best to you!!🙏 It's my pleasure and yesss pls share my channel with others thank you😄🙌
You have no idea how much you've helped me!
Your videos are fun to watch and easy to understand, I cannot thank you enough!❤
Aww that's the best thing I could hope for!😊 Glad they helped hehe no problem💕
GIRL THaNK YOU ❤️❤️❤️. I have physics paper 6 tomorrow and had other few exams as well. You SAVED my examssss 🤩🤩🤩🤩. I can't thank you enough😌😌
your videos are ssoooooooooooooooooooooooooooooo helpful cant explain in words for your lots of dedication....my paper after 6 hours just cramming all...
Hehe thank you so much😆 Good luck you got this💪 Don't sleep too late tho!
i did the exam it was really easy
thx for your explanation
a lot of questions came that you explained
Really?😄 Yay that's sooo great to know!!🙆♀️😚 Thank you for saying that and I hope you'll score well for all your exams🙏
it was soo easy
The explanation on the last section really helped. Thank you!🙏🏾
That's great no problem thank you for leaving this comment to let me know😊👌
Ur one of the best channels out there for IGCSE. These vids help a lot in understanding how ur supposed to do the paper.
this afternoon having paper6 exam n i hv no idea how to do... but u saved my life！！！
Thank you!!! This is really Helpful!!!!
What advice would you give for the 7 mark question, like to get full marks?
Hmm first, answer all the points that they asked. Then make sure you have covered these common points:
Method
Variables to be kept constant
Method to measure dependent variable
Table
Diagram (if asked)
Precaution.
Check that your answers are relevant to the question and your conclusion/analysis is the main point of the question (e.g. relationship between the dependent and the independent variable).
Oh and of course make sure you've correctly understood the question so read it multiple times and imagine the process of the experiment first😊
@Har M thank you!
paper is in 3 hours for me and your videos really helped me out a lot, thank you
Good luck!! I'm sure you'll do well no worries😄🙏
Okay one question, when they don't state start from origin, can I start one axis from zero and the other axis from, for eg, 20?
Yeah you can. But first check if you can still scale your graph from 0 then if not, start your axis from a bigger number.
@@TheIGCSEChannel OKAY THANK YOU AGAIN 🥺💞
ahh sis u are so great thanks for it, although i don't know if we are gonna solve this in school or no but i did solve it on my own thank u so much
Ah finally hahaha been sitting in front of the laptop just waiting for this video like a music comeback :)
Omg hahaha I'm honored😂💘 I really hope your wait will be worth it!☺
Thank you for this paper 😊 You've helped me a lot in this IGCSE THANK YOUU 😊😊
Yay glad to hear that!😆🙌 No worries all the best😊🙏
our exam is in an hour and our knowledge is a light dependant diode- except there’s no light!!! wish us luck!!
thank you so much with all my heart :) i really appreciate all your work and effort, it has really helped me.
Thank you for the appreciation! Glad it helped it's my pleasure!!😊👍
Best igcse channel ever!!! Thank u so much for all the efforts you put in for us.🥺 We all love you♥️♥️♥️♥️
Aww thank you💘🥺 You're so sweet ily too hehe🥰 I wish all the best to you!!🙏
thx for this video
i really got everything i didn't understand
keep your hard work
and i hope i get full
No problem I'm glad you understood everything😊 All the best I hope you'll get great results💯
In the Plan an Investigation should I write a Lot and mention the procedures like our teachers tell us or should I just do it like you do it?
Hmm idk how your teacher explained so I can't give much advice on this but it's good to keep it precise and to the point when writing answers so that it's easier for the examiner to mark your answer. As long as you have written all the important points, you'll get your mark so there's no need to write extra stuff (but you gotta know which one's are extra and which one's are essential)😊
Quick question, I did a past paper today and all my measurements were wrong even after double checking I don’t think so I did a mistake it could be the size of the paper but it was an A4 I don’t know why is makes a difference. I’m worrying about messing up my whole paper by getting a single wrong measurement
Oh yes it's a common thing no worries. I guess different websites have different size of past papers uploaded so some are smaller and some are larger. In your real exam, the measurements will be accurate so it's gonna be okay!
The IGCSE Channel thank you sooo much❤️🥺
Thank you so much for this video!
I have a tiny little question though; for question 1d), if we were to write the method about marking a centre line on the load and then placing on metre rule, will it be wrong? Or will they still consider it?
thank you so much for the video , really helpful.God bless you and keep doing what you are doing.
No problem and thank you for the encouragement!!🙆♀️ All the best🤗💪
Thank you sm!! this was so helpful
i was just going to ask you to make a video on paper 63 and you just did it ryt now lol
you are the best
Yeah haha it was requested a lot!😉 No problem hope this helps👌🤗
Hii, Can u solve p2 chemistry and p2 biology? Bio exam in on thursday and chemistry is next teusday! It would be really helpful. Thankss 💕💕
Just uploaded one for bio p2 :)
Thank you so much!!! tomorrow i have paper 6 exam just right in time!!
Hehe it's my pleasure!! Glad I'm not too late for it☺ Good luck!🙏
@@TheIGCSEChannel thank uuu so much means alot:D
One question, does it matter if we put the ammeter on the right side or the left side of the circuit?
Nope it doesn't😊
Thank youu!
Thank you so much ❤
Any advice or some topics we should go over as last second revision or something?
No problem! You can look through the past papers you've done before and memorise the popular topics for planning an investigation question😊
Thanks ur channel has really helped me 💜💕💜💕💜
Hi!!! The October November papers have been uploaded...just wanted to know if you are going to make videos for them cause we are eagerly waiting...And of course hope you're safe and doing well...
@The IGCSE Channel
Tysm for being helpful at last minute. Please do biology paper 2 as well before Monday comes
I just solved it and was searching everywhere and you uploaded right after I solved it Lol
Also can you by any chance help with O/N 19 63?
Oh haha do you have a doubt on a specific question? I can't make a new video now but I can try to help at least😅
Question 1 part e
I think you just need to draw a variable resistor in series with the circuit and add a voltmeter parallel to the lamp. The rest connected in a straight line as a shape of the box.
You're the best! 💓💓💓
Aww thank you🥰💘
Mam q1 part a why we don't measure length from the middle of 2 Newton weigh and then subtract 10 cm
Hi I really love the way you teach! TMrw will be my Physics paper 6, I hope you can make more videos on 2020 ON papers. Thank you!
me too😭 good luck todayy!! :)
Hi
Quick question isn't the graph suppose to start from 0,0 axis as mentioned in the question?
Hi, so basically they just mentioned to mention the readings in the y-axis & x-axis by starting it from zero but obviously we have no actual readings from 0,0 so we just start to plot the graph according to the actual readings 😊
Hi
For 3bii
Do you measure the hight including the triangles or just the line?
OMG Thank you so much for making this 🙏🙏. You help me a lot for this big exam. A Thank you is not enough for you ❤
Thank you for appreciating it haha😊 No problem and all the best!!🙏🥰
aghhhhhhhhhhhhhhhhhhhh 7 hours left
@@codingdens Mine is 9 hours left. Good luck 👌🏼👌🏼
Mine starts at 1pm
2 hrs left only
Sometimes for the last question it doesn't mention to draw a table or a graph for the answer but when I check the ms I usually see that there is 1 mark for graph even though they didn't mention it so is it mandatory to draw graph for the last question?(7 marks qn)
Hmm really? I thought they always put in the question to draw a graph. In that case, yeah, always draw a graph even if it's not stated in the question just to be safe. But draw a graph that represents the relationship/theory related to the question (not any random graph).
@@TheIGCSEChannel ohh ok thx
Ur the best ur vids help me so much
And also, how do you know which variable to put in y axis and x axis?
The independent variable should be in x axis and the dependent variable in y axis.
@@TheIGCSEChannel okok, so independent is like what we change which will affect the dependent, am i right?
Yeah independent variable is something that can be controlled by you.
Wish us luck IGCSE Ma’am
Good luck you can do it🙏😊!!
Is it compulsory to guess the line in the graph for the last question as we do no know any reading. Is it ok if I just label the axis and do not draw anything?
Yaay paper 63 is here!
thank youuuuuu ❤️❤️👑
Heyyy no worries hope it helps with your revision☺💖
U explain so Nicely 🤗
do we not have to write the length in graph to 1 decimal place as given in table
Y E S I WAS WAITING FOR THIS THANKU SO MUCH
Hahaha I love your energy😂😂 Hope I'm not too late!😖😆
@@TheIGCSEChannel nope just in time 🥺💞
whoa some of the questions from this paper showed up today and i'm so grateful for your video 💜 love your videos !! keep it up you're helping so many students 💕
Yay that's awesome!!😚 Great job finishing your exam and thanks for saying that haha🥰☺
Thank you so much it really helped alot 🥺🥺🥺🥺🥺takeee flowerss 🌹🌹
Haha thank you for the flowers☺🎁 it's my pleasure🙆♀️
Thanks alot!
Will you also be doing 2019 papers in the future?
No problem! Yeah if there are requests for them☺
hi can u plz solve p2 for bio,chem,phys?
my exams for p2 sart on thursday
ur channel really helps me
Just uploaded one for bio :)
@@TheIGCSEChannel thank u so much
@@TheIGCSEChannel hi can u plz do physics paper2 and chemistry paper2 before my exams??
my physics exam is on monday and my chemistry exam is on tuesday(this week)
thank u so much ur videos have always helped me:)
Hey sorry another question, to how many significant figures do I usually write?
No worries, it should follow the significant figure of the values given in the question, usually 2sf or 3sf. They won't deduct marks for using different significant figures from the question but try to keep it consistent throughout the question.
The IGCSE Channel alright thank you❤️❤️ god bless youu
Heyy are u going to do physics and bio multiple choice papers? this exams are coming up soon plzz do
If not its fine no pressure
Just uploaded one for bio :)
Hey Ivan how did your paper gooo???
When he say start the axes from zero do I also have to start my graph from the origin or only the axes ?
You only have to start the axes from the origin😊 But make sure you extend the graph until the end.
The IGCSE Channel thanks 💖
hii today i did a physics test today and i had a problem with hookes law graph like when I use gradient to calculate spring constant i get 2N/cm but when I use the table I get 0.5N/cm.. i labelled the graph how it was in the question with extension being in y axis and force being in axis.. what do u think Is the correct answer?
Hmm usually we find the spring constant using the graph so I guess it's 2N/cm if you drew your graph correctly and found the exact gradient (but I don't even know the question so I can't be sure😅).
Things to take note are:
- Units (cm or m)
- Was it a line of best fit? (Then the gradient of the graph may be different from the table)
- Correct plotting of the points
- Scale of the graph
- Calculation of gradient
- Gradient of only the "straight part" of the graph
There are many factors to consider😅 Tell me how it went when you get your paper back😀
Who else has their exam today?🙋♂️
thanks for this..... helped stupedeously a lottttttttttttttttt
Umm for the graph question what does it mean to start your axes from the origin (0,0)?
It means that when you scale your graph, the first value of x and y axes(the bottom left corner of the graph) should be 0. So for example, the numbers go 0, 2, 4,.6 etc. instead of 4, 6, 8, 10.
@@TheIGCSEChannel ahh i see, also for the second question does it matter which side we draw the ammeter?
Oh nope it doesn't. It just needs to be in series with the circuit.
@@TheIGCSEChannel alright thank you
In question 3 part i I measured the length with three rulers and i kept getting 3.9 for u and 8.2 for v my ans is different from yours
In the mc there is no range so will they mark me wrong in the exam
Hey that's because when websites upload past papers, the size of the paper changes (decreases/increases). The ones that you have are not the real size of the exam paper so there will be some difference😅 No worries, in your exam the size of your paper will be accurate so you can measure it properly😀
Hey, for question 3 part a/i, i measured the distance u and v multiple times but i keep getting 3.9 and 8.3. can you please tell how i should measure it so i get the same answer....4 and 8.6. Thanks a lot in advance!!!!
Pls can you post 0610 /22 paper pls? 2020 march or may
?
Just uploaded p23 they're pretty similar :)
Thx
Excellent video
Thank you🙂
I have a question, I was solving the specimen paper 2020 , there was a question about finding gradient through the triangle method. Kindly, can you explain it? and if in the last question they ask for graph how to draw it and where?
Triangle method is actually the same thing we do to find the gradient:
(difference in y coordinates) / (difference in x coordinates).
But for physics p6, you need to show this on the graph by drawing a triangle. I can't attach a picture here so you can watch from around 55 seconds how it should be shown -> ruclips.net/video/8CWcSEV19RI/видео.html
So that's the triangle gradient and draw that for the points that you used to calculate your gradient. Also, be careful, the triangle that you draw needs to use more than half the line you've drawn so draw it big enough.
In the last question, if there's a blank space given, you can draw it there. If there isn't any blank space given, you can just draw it on the lines (where you normally write your answer in words). For the graphs, always remember that x axis is the independent variable and the y axis is the dependent variable😊
@@TheIGCSEChannel thank you so much 😁 but I have tried to use this way of finding the gradient it's not giving me the answer in the mark scheme 🙁 Why?
Hmm then you should try to check:
- Are the points correctly plotted?
- Is the scale accurate? (Everything is evenly spaced out)
- Calculation of the dependent variable
- Line of best fit
- Calculation of gradient
You should be able to get a correct answer within the range specified in the mark scheme so try again😅
@@TheIGCSEChannel Thank you 👍🏼
how to understand when to draw a best fit line and when to connect the points?
It should always be the line of best fit!
In paper 62 I made a mistake I'm really sorry about that😓
thank u so much our exam is tomorrow
You're welcome I'm rooting for you!🙏👌
Tysmmm , exam in few hours:)
No worries good luck!😄🙌
Can u do more paper 2 for science paper
thank you, this really helped :)
It's my pleasure!!😆🤘
hey are u also gonna do the specimen paper for 2020 physics paper 61
Oh not today😅
@@TheIGCSEChannel yes can you do it
Just asking respectively. Are you from Japan ?
Oh haha nah but imma keep it as a secret to stay mysterious (although my face is everywhere😅)
May you explain the first question how is the range 25cm shouldnt it be 30cm?
Hii are you referring the Q1(a)? 25cm indicates the position of the weight on the ruler. It's not about the range. We know that the weight is on 25cm mark because it's in the middle of 23.5cm and 26.5cm marks
today am writing my physics paper 6☺all be best to everybody else watching
mee too! good luckkk :)
Hi i have a question that if there is a graph question and it is asked to find variable on y axis eg find the a/cm when the d/cm is 0 so what should i do?
If d/cm is the x-axis, find the point where d/cm is 0 and read the y-coordinate.
@@TheIGCSEChannel thanks a lot ma'am!
her: here are some symbols u need to memorize
me: Tf is that???
😂😂😂
Thank you so much
hey
my exam is in afew hours do u predict anything i could revise for the experiment because im really scared ill get the idea wrong and mess things up
Hii I can't predict the queations I don't think anyone can do that😅 But you can go through the latest past papers and study the experiment questions with mark scheme. Relax you won't mess up. Everyone doesn't know what's gonna come out so it's fine😊
Wow for a second i think that you will not make a paper 6 phy.... Thank u
Haha it was requested many times so yeah😆 No worries!!🙆♀️😎
Lmao, watching this 3h before the exam. Thx for helping me understand
Haha it's never too late😄 No worries and all the best for your exam!🙏
hello thank u for the great video could u please help me with the expt in 2018 summer 63 please
my exam is in 3 hours
THANK YOU SO MUCH
It's my pleasure☺💕
@@TheIGCSEChannel when are you going to do the specimen
paper
Uh not today or tomorrow😅
Shouldn't our answers be in 3sf than 2sf?
It says in the mark scheme that it can be 2sf or 3sf and usually in the mark scheme, the answers are in 2sf.
Excellent
umm hey... my physics external paper 2 is 16/11/2020 can you please solve the specimen paper or may june pleaseee
in Q3 what if i got 3.9 do they count it ??
Thank you
Thank youu!
My pleasure☺
Idk if it’s 3sf because usually the ms ends up with 2sf
Phy p6 tmr anyone ?
hey, i know this is late. But could you pleaseeeeee do the may june 2019 qp 62. like the last question only(the investigation question).
Ah I'm sorry I won't have time to upload that today😓 Do you have a specific problem?
yes, like just the question in general. Like how do we use the screen, and how do we get the image and all that. Please answer if you can x
The lens should be in the middle, between the object and the screen. In the question, it says that "u" is the distance between the object and the lens so label that and "v" should be labelled as the distance between the lens and the screen.
Then you need to vary the thickness of the lens and find how the length of u and v change accordingly. Include that you need to move the object forward and backward to obtain a clear image.
You also need to state how you are gonna measure the thickness of the lens since it's curved. It's by putting one block at each side of the lens and measuring the size of the gap between those two blocks.
Finally, draw a table with three column headings, u, v and t, because that's what we are measuring.
Hope this helps😅
@@TheIGCSEChannel i appreciate your effort trying to explain. I understand everything except the part for the object and the screen. but thank you so muchh
omg thank you sooo much
No problem!! You're so early haha😄
Physics tomorrow 🥺thanks
You're welcome good luck!👍😊
Hey are u still active on Reddit if so , is it okay if I ask you questions from other past papers coz my physics teacher left the school