Science 31 : Thermodynamics || CDS -1 2023

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[@vidhisingh4453]

Homework answers: 1. -6.5 J 2. 33 thankyou ma'am❤

[@Viral-guru-t2n]

Question 1 :- work = -10 j and ∆u(energy change)= 3.5 Q = (-10) + 3.5 Q = (- 6.5)

[@simran_the_spidey]

Unit lagao unit i.e. Joule😂

[@divyansha88]

Wonderful teaching ❤ ma'am....

[@_AkashSingh09]

Yaha ke teachers bhi bahut caring hai

[@priyatomar2756]

1) -6.5 joule is the Amount of heat loss 2) 33% Jai hind mam ✨🙏

[@Rajatkuummaarr]

Ma'am thanks for the last revision that you gave that really helps us a lot. You are really a nice teacher.

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[@anantpatwal3511]

Very informative,love you mam🤗🤗❤️

[@VivekKumar-sf4xs]

-6.5 joule is the amount of heat loss. 33% efficiency. Jai Hind ma'am

[@nutanmishra4536]

Thank u mam😊 best teacher ever.

[@AnamFatima-x1h]

Loving teacher

[@jyotiprakashkalia9847]

Efficiency of a Carnot engine is A. 33

[@anuragchettri4863]

O bhai , 1 - 250/373 ko Kaisey solve kiya ?? Help kardo

[@DevSuranjanPati]

Yea ek esa chapter hai.... jo ki mera na he 10th mein hua ... +2 mein aur na he AB 🥲🥲

[@rakehpandit]

Thank you mam ☺️

[@jyotiprakashkalia9847]

Madam please explain again about Third Law Of Thermodynamics in next Class

[@DefenceWallahPW]

As soon as possible.

[@rawanilife9060]

Tq mam

[@Shanukashyap-i1w]

30:57 ans is -6.5

[@nikitamadandas5737]

44:18 -->33 answer

[@rohitdhiman9759]

13.5j

[@smarttips51]

A . -6.5j B. 33 please mam, you solve the question again

[@rishabhpr9424]

First answer = -6.5 Joule

[@smarttips51]

Mam please tell me , Kya NDA ki classes KZbin par nahi start hogi 🙏🙏🙏🙏 Please reply me mam

[@Keshav-h5p]

Lecture was informative mam but connection b/w 1st law and 2 nd law was left i think

[@jyotiprakashkalia9847]

Amount of Heat🔥 Loss /Gain is 13.5 Joule

[@simran_the_spidey]

Galat bhai galat..... -6.5J is the correct answer

[@akashsinha9332]

​@@simran_the_spideyya you are right

[@sumitsinghbhadoriya2333]

1] -6.5J amount of heat loss 2] 33%

[@rohitdhiman9759]

efficiency 33

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Sir NDA online class kab se suru karenge

[@PankajYadav-g1s]

Thnxxx mam

[@bhojpuridhamaka-wm5ci]

Sir agniveer batch launch kijiye

[@abhijeetpanda7134]

-6.5 33%

[@shravanparihar12]

Cds ki playlist kha ha puri

[@fatehrajput769]

This chapter is not a part of 9th or 10th NCERT, then how is this importent for CDS 1 2023

[@anjneykumarsingh4461]

Pyq. M aya h

[@kulshresthbhardwaj8700]

bhai UPSC hai ek question Ganesha mega from higher classes, inhone chapter hi nana Diya @@anjneykumarsingh4461

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9th- 10th Ncert m to nhi h mam ye

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Mam apaka name kya hai

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❤❤❤❤❤❤❤❤❤❤ mam apaka name kya hai

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Physicswallah platform is the greatest platform

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Loving teacher