Question:

A cylinder containing an ideal gas is in vertical position and has a piston of mass M that is able to move up or down without friction (figure). If the temperature is increased

Screenshot 2024-12-29 120841

Options :

  • (a) Both p and V of the gas will change
  • (b) Only p will increase according to Charles' law
  • (c) V will change but not p
  • (d) p will change but not V

Answer :

(c) V will change but not p

Answer Steps :

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