HEAT AND CALORIMETRY in One Shot || NDA Physics Crash Course
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- Опубликовано: 5 фев 2025
- ▶ To download Lecture Notes, Practice Sheet & Practice Sheet Video Solution, Visit SHAKTI Batch in Batch Section of PhysicsWallah App
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🔴 NDA Fast Track batch for (NDA-2), 2021 exam.
• Starting date: 1st Sept, 2021
• Completion date: 3rd Nov, 2021.
• The classes will be conducted on Defence Wallah RUclips channel.
• Free of cost.
• Classes will be held all days in a week
• 3 classes per day will be held
• Duration of Lecture: 1 hour 15 minutes
• Lecture schedule and class notes will be available in PW app
• Weekly lecture planner will be uploaded on DefenceWallah community page
• MCQ series Live Class will be held from 6th Nov to 13th Nov.
Keep the Josh high.
Padhai karte rahe, all the very best !!
For any queries or complaints Visit :
For PW APP : physicswala.pa...
For PW Website : www.physicswal...
#Physics #NDA2021 #Shakti #PhysicsWallah #DefenceWallah
I already did this topic but the effect of an open refrigerator in a closed room is totally new to me. Thank you so much, sir, Love you Defence Wallah team.
Ajj hi mere mock test me aya tha or me hlt kr aya😂😂
Bcz ye chemistry ka question he
Thank you for this amazing session. ❤️
Mere khayal se PW team ko bhi ujale kapdon ka upyog karne chahiye
Kitane mehnat karte hain hamare liye.
Ek salam aapke liye👮
SIR REALLY YOU ARE A GREAT TEACHER. SIR APNE JO JO QUESTIONS KARWAYE HIA SARE QUESTION MERE MOCK TEST SE MATCH KAR RHE HAI.🙏🙏🙏JO BHI APNE PADHAYA HAI SARE MATCH KAR RHR HAI
Mock test khn pe dere bhai
@@Sharmaji123-p1v test book pe
@@Sharmaji123-p1v 4 tests free rehte hai
Okk
Sir, please uploade some classes of SSB that how we can better perform in one attempt and crack .. please sir 🙏🙏 and english speaking course also ..
Archimedes principal states that when an object is wholly or partially immersed in a fluid an upward force called buoyant force acts equal time the weight of the liquid displaced by the object
Sir plz.upload the paractice sheet for this particular topic included with pyq
After alakh sir you are my favorite physics teacher thankyou sir
Best Physics Teacher Ever
Sir muje yeh smj nhi aa rhi ki maine 11th,12th mein admission kyu li . Agr aap pehle mil jaate toh nda kya cds bi fod deta, sir aap ka teaching level above the sky hai. SIR EK REQUEST HAI KI PLEASE 8 April KE BAAD AAP PURA DETAIL LECTURE LIVE CHLAO HUMME PHYSICS KO AUR ACHE SE SAMJNE MEIN AASANI HO JAYEGI bss yeh bdi si kripa krr dena please 🙏 please
Sir plzz sir jldi complete kijiye syllabus qki sir jyda time nhi h plzz sir it's my request ....sir saare subject m jldi complete kijiye 🙏🙏🙏🙏🙏
Kha se ho
OP sir OP way of teaching
Thankyou so much 💖
Bhaiyo plz reply 🙏🙏 aap log notes likhte ho ya phir print karate ho ??
Sir jb me aapko dekhta hu I'm full-time energetic 🔥🔥
This is called a power pack class 🔥. Jai hind.
And sir ek ques or ki perfect black body means Kya hota h black body only good observer hoti h yaa good radiator bhi??
See real life mein 100% black body nhi exist karti hai
Black body jo ideal mante hai woh sabhi tarah ki radiations ko absorb karle jo bhi light uss par fall ho rahi ho
Na hi reflect kare na hi transmit
Aur jab heat kiya jaye isko toh thermal radiation show kare
Real life mein 99% taak achieve kar sakte hai black body ko
@@prt4691 sir it means iska ans only good absorber hoga naa radiator nhi h iska ans??am I right sir??
I think sir has so much knowledge about geography also along with awesome physics concepts . amazing sir ❤️👍🎯
Kya iss video ko neet ke liye dekh skte hai ???
Thank you Sir
Sir specific heat is the property of material so it should depend on nature of substance
My favourite teacher also 🎉❤❤
Sir I have a doubt in absolute temprature is gravitation applied in this condition
Niceeeee sir.............❣️❣️....... perfect physics teacher.....
Phs padhne main to mja ata hai lekin phs ka use karke apne country ko safe rakhne ka mja he kuchh aur hai( jai hind)💪💪💪💪
@Jatin Dahiya newton to sab ke safety ki bat karta hai
Sir heat , kinetic theory of gaseous and thermodynamics ke upper video hai kya
Sir Aaj se phele specific heat ka concept samjh nhi aaya tha
Par aapke es video ke baad samajh mea aa gaya. Thank you sir ☺️☺️❤️❤️❤️👍👍😊😊😊😊😊😊😊😊😊😊
Is it useful for imucet preparation?
Thank you sir ji ❤❤😊😊
Ok
Helpful for CDS?
The type or your reading is outstanding 🎉
This lecture is practise set of questions.
Gratitude sir
The moment you smile while teaching makes the atmosphere so light and comfortable. We all love you sir!
Today has schedule broken.
Am I right sir
Sir, your lectures are awesome.
Thank you so much for the batch.
Nda-1 2022 kb aayega sir
the best revision Vdo.
Going to watch all your vdos.
huge RESPECT and LOVE u sir.
sir please take classes for jee physics too.......
Answer of last question is D
It depends on nature
Sir Jo aapne question karwaya h isme end m ki specific heat of a substance depends upon = mass of the substance ....but nda ki book m ans bola h ki depends upon nature of the substance please let me sure which one is correct....
SIR THERMDYNAMICS KA LECTURE NI HAI PLEASE PROVIDE SIR
😌
sir apnh ak b numerical problem solve nhi kri uper chap ma nh np pr koi question karaya jiss ki muja zda need the😞
Sir 2022 ke liye batch kab aayega 😔
Thankyou sir 😇
Sir ye class airforce x grp ke liye hai kya ?
Where is English class
Sir English class kab se start hoga
Monday bro
Sir at 1:15:12 ques h Making food vaala uska ans ek book h path finder usme "law specific heat and law thermal conductivity" Diya hua hai and sir aapne "law specific heat and high thermal conductivity" kraya h konsa right h plzz bta dijiye🙏🙏thanks sir and have a nice day🥰
High thermal conductivity hi aayega jitna zada thermal conductivity utni jaldi heat transfer karega material se
Aur cooking utensils mein hum yeh chahte hi hai ki heat jaldi transfer ho
@@prt4691 ok sir thank you Soo much sir🥰
25:00 sir I have a doubt , Liquid Ko heat dene per uska volume expand kyu hoga bcuz heat karne per liquid gas me convert hota hai means liquid ka vol. ghat jata hai....? Plz Help Me sir😶
See state of matter se observe karo
Liquid ke particles close honge as compared jo jab uske particles gaseous state mein honge
Ek closed container imagine karo usme adha container liquid se baar diya
Toh volume of liquid= 1/2×volume of container
Abhi jaise hi yeh liquid pura ka pura gas mein convert hua toh container ka har kona occupy kar lega toh iska volume bhi container ke pure volume ke barabar ho jayega yaani vol bad raha hai on heating
Actually i have already completed my physics syllabus at a level of jee mains...
But still I'm here tooo listen urr voice & hilarious jokes 😁😁
same 😁
Me too
Specific heat doesn't depend on mass of substance check the answer
Thanks sir 🙏
Thanks Guru Jii For Such A Wonderful Session 🙏🙏
Sir specific heat doesn't depend upon mass of substance it depends upon nature of the substance
Bhai depend kregi
You are wrong specific heat capacity is also depend on mass and nature of substances 😊
Sir Is these all lectures are enough to score 450+
Fantastic explanation 🎉😊
Thanku sir🙏🙏
Sir jab aap pdf upload karte hai to handwritten notes ko sath hi rakhiye
Can you plz give me the pdf of this class
36:00 Sir pathfinder me to 1 g diya hai
How to get the pdf of these classes ???
15:00 sir agar temperature decrease kare toh phir length of wire or rod decreases or not????
Yes length decrease ho jayega temperature kam karne par
See L= Lo(1+a∆T) hota hai
Yaani L= Lo+Loa∆T
L-Lo= Loa∆T
Yaha se ∆L/Lo= a∆T
Toh agar ∆T negative aaya yaani final temperature kam hua initial se toh final length bhi kam hogi initial se aur ∆L will come negative
@@prt4691 amazing explanation bro
@@prt4691 thanku...ab aa gaya samazh m
Is this video enough for nda
Thanks a lot sir ❤
Sir is there any explanation vedios in english
Happy birthday sir🎉🎉🎉
Sir ji really you are great teacher...... Ap itna acha sa concept ko clear karta hoo mind blowing sir jii 💝💝💝you are tha best teacher
JAI HIND SIR 🇮🇳🙏❤️🎯
Best teacher for revision
Thanks guru ji 🙏🙏🙏🕉️
Anyone please tell can we study this for Airforce X and Y
yes
Hello sir how are you. Sir mai aya 10th se padhne . Concept samajhane. Sir you are great and your teaching is superb.
Sir pyq series continue karwa dijiye
39:12 heavy!
Nice Teaching Style Sir
1:13:31
This question is from class 9th ncert
Teaching style 🔥🔥
Thanks sir 👍❤️🙏
34:05
Sir aap hindi medium nai padhare ho kya
Sir standup comedian bhi ban jao😂😂..btw loved the lecture ♥️
I am in class 9and I am here for my competitive exam.thank you sir so much for making me good understand
same for homibhabha
Sir English kbse start hoga ?
It will start on monday...
Dil jit liya sir ji🙏🙏🙏
mere mind ki heat ko bhi kam kar diya sir aapne itna aacha padhake 🤗
I'm in class 8 ihave to give tallentex that's why class 11
Jai hind sir
Jai hind sir 😊🇮🇳 thankyou for your teaching
Can someone please suggest best books for chapterwise questions practice of physics and chemistry🙏
Do Pathfinder
Though it has many errors
The questions are good
Awesome lecture sir
Thank uh sir ❤️💖
Hey
Most studied person
Google - xyz person
Me - Alakh sir
Where are practice sheets?
Last question ka reason mujhe nahi pata thaa thanks😅mere sir 2 questions galat hue aur sab sahi thee🤗❤️❤️🤭🤭😄😄
I am preparing for jee but I reliase that I am interested in defence than I start preparing from here
Thank you ♥️
Bahut bahut dhanyawad sir
1:16:32 we done it in geography💀
Jai Hind sir 🙏
Very much helpful 🙏
Are you preparing for nda
Sir i am from Pakistan and i always see your channel. (Thank you)
ALAKH SIR KI FACULTY YAARRR!! MAANNA PAREGA BHAI!!