IIT JAM
Feynman fan Asked a Question
August 27, 2020 2:07 pmpts 30 pts
  • IIT JAM
  • Physics (PH)

Section report question number: 4 directions: read the following information and answer the question. a sample of 2 kg of monoatomic helium (assumed ideal) is t

Directions: Read the following information and answer the question. A sample of 2 kg of monoatomic helium (assumed ideal) is taken through the process ABC and another sample of 2 kg of the same gas is taken through the process ADC as shown in the figure. The molecular mass of the gas = 4 and R = 8.3 The temperature at B is??
  • 2 Answer(s)
Answer Now
  • 0 Likes
  • 2 Comments
  • Shares
  • Ruby negi Best Answer
    apply PV/nR =T formula at point B, u know P,V,R at B and for n , do given mass divided by molecular mass so u get n... just putting all these, u get T at B...
    Likes(1) Reply(2)
    Feynman fan
    thank u so much answer is 200K. please keep commenting on my answers😊
  • Ruby negi thankyou
    is 20K the answer?
    Likes(1) Reply(0)