Fantastic video :) I'd however encourage you to introduce the Newton's second law before this video as many can be confused to how 20a could equal to F ;)
Also, when it comes to the magnitude of F, it seems we only factor in an objects weight and that is through its R value? Doesn't it also depend on the roughness of the contact surface?
+hsakaa yrtsim Yes I have www.examsolutions.net/maths-revision/mechanics/dynamics/Newtons-laws/inclined-plane/rough/example-1.php Are you looking on my website. Try this as well www.examsolutions.net/maths-revision/mechanics/dynamics/Newtons-laws/inclined-plane/rough/exam-questions.php
Your videos helped me a lot to prepare lessons for my students. You are a candle like.
Thanks for watching. Best wishes to you and your students.
I suggest, the transcript of each lecture will be very supportive for weak in English.
Thank you so much! Another great tutorial. :D
Please explain some more example it's really got an idea
Thank you so much
Thanks for watching.
Fantastic video :) I'd however encourage you to introduce the Newton's second law before this video as many can be confused to how 20a could equal to F ;)
Marko Crush gcse physics F=am not to challenging 😂
In R shouldnt the answer be = 87.5? 10kg= 100 N or 98.1N
@CR9K8B11 Cheers
At 2:54, won't it still be moving with a constant speed when Fmax equals P?
Also, when it comes to the magnitude of F, it seems we only factor in an objects weight and that is through its R value? Doesn't it also depend on the roughness of the contact surface?
No the particle will come to rest.
@@oxfordnoi5609 The roughness of the surface is already taken into account by the coefficient of friction.
thanks for the replies. You can't even imagine how helpful ur videos have been especially for stats. God bless.
You haven't done any slope examples..
+hsakaa yrtsim Yes I have www.examsolutions.net/maths-revision/mechanics/dynamics/Newtons-laws/inclined-plane/rough/example-1.php Are you looking on my website. Try this as well www.examsolutions.net/maths-revision/mechanics/dynamics/Newtons-laws/inclined-plane/rough/exam-questions.php
+ExamSolutions thanks, u literally improved my grade from a D to a B. Really appreciate it 👍🏽
+hsakaa yrtsim That's good. Well done.
+ExamSolutions have you made a video on pulleys (m1 chapter 5)?
+hsakaa yrtsim Look under dynamics - connected particles on this pag www.examsolutions.net/maths-revision/syllabuses/Edexcel/period-1/M1/module.php