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P-V Work
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PV Work and meaning of the word Reversible work and Reversible process.

Gagan Narang
I am a Master of Science(Physics) student with a mind always open to new research work.

Unacademy user
Dekho nhi to bhaad me jao plzz.. 👍... Don't demoralize people here.... Sir is doing great
Kunal Kumar
9 months ago
I m free to express my views...u better mind your words...don't be like a street guy using slang words
Anupam Sarkar
9 months ago
I did not talk to you.... Mind your business
Anupam Sarkar
9 months ago
I expressed my views without mentioning anyone's name... Don't get offended...
Kunal Kumar
9 months ago
it's nothing personal brother....me and u both are aiming for upsc....it's just the frustration that was developing for 2 weeks that has erupted....sir even didn't informe us that he wasn't going to make lessons....I am not criticising anyone,I m just complaining to one of the best teacher I have found who as dissapointed me as well as many others
Kunal Kumar
9 months ago
it's nothing personal brother....me and u both are aiming for upsc....it's just the frustration that was developing for 2 weeks that has erupted....sir even didn't informe us that he wasn't going to make lessons....I am not criticising anyone,I m just complaining to one of the best teacher I have found who as dissapointed me as well as many others
  1. PV-Work



  2. In mechanics, work is said to be done if a force acts on a body and as result of application of force, the body moves. Numerically, work in defined as If force and displacement lie in same direction or make acute angle the work done F's 0 and if they lie in opposite direction or make obtuse angle then 0 In one dimension, work done


  3. System



  4. System


  5. classmate AS Date Change in syalem asme


  6. Date Force acting on pigton F = PXA ding