MCQs, Ques & Ans and Numericals chapter 16 first law of thermodynamics class 12 New physics book

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Second Year MCQs, Questions & Answers and Numericals chapter 16 first law of thermodynamics class 12 New physics book

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You don't even answer our questions you're a teacher so the students do have the right to clear their doubts but you do reply to those thanking you but never the one's asking a question.

Itskingtaehyun
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Sir apne second problem MN internal energy ko kidher Se add kea wo to given hi nhi he ??

AnwraliAnwrali-pdss
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Sir ya chapter 2 ma internal energy to given nahi hai to ya kaha sa aya. ( why the change in internal energy during the process U : -3900J

younaskhanhumdard
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Sir plz bata de third numerical me ∆U ki value 3900 kaha se aye?

asthetic_gurl
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Sir aap ne Q2(numerical) me Jahan adiabatic process bola tha wahan Boyle law apply Kiya jbke Boyle's law adiabatic me nhi lgta, isothermal me lgta hai so aapko ye btana chahye tha k ye isothermal process hai book me mistake h.

muhammad_saim.O
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Sir last mcq to ap ne ∆U answer bola lekin option a me to ∆Q+∆W likha he to phir konsa correct he

ZAfunchannel
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3 numerical me ∆U ki value constant hai kia?

HumnaRashid-yw
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Heat rejected internal energy kese ho gyi? Q5

muhammadehtesham
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Bhai numerical 3 mae internal energy 3900 j kab di ha

moazsaeed.
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Q no 6 book ka ans 300 hai apka 3000 q a rha

Alizay-lm
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Thank you very much sir your are very most good teacher in teaching physics subject❤❤❤🙏🙏🙏

NazeerHussain-fierinnbvccxdd
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Sir numerical no 3 ma ∆u ki value kaha sa aai

SandhiyaRatnani
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Sir second law of thermodynamics k numericals plz

madeehaMemon-kl
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Sir Mcqs ma 10 waly mcq ma (b) q nh hosakta b option ma bh internal energy =Heat k and ye tu hume pata ha work=0 so agr hum ye option select kren tu koi farq tu nh parhta na

HifzaWaseem-gm
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Numerical 3 main kahan se di hay internam energy mujhay nh smjh ayi ye baat agr kisi ko pta ho tou bata de kindly

Mehakkhurram
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Third problem mein internal energy giving Nahin Hai u=-3900 kahan se aie??

MuhammadArsalan-sl
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Numerical no 6 irreversible ki value - sy ayee gi

MuhammadwaseemM.waseem-zm
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Last wala mcqs ka a kessy howa us mein to work add horaha h ?

Sundarkhani
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mcq number 9 mein decreases hoga kyunke inetrnal energy in an adaibtic process is decreased

maddybhai
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Sir 3rd problem me internal energy to hai he nhi apna kahan sa le internal energy??

DanishMughal-ogxw