profile-img
Amrutha t Asked a Question
July 14, 2020 9:31 ampts 30 pts
l. An ideal gas consists of three dimensional polyatomi olecules. The temperature is such that only one Vibrational mode is excited, If R denotes the gas Constant, then the specific heat at constant volume of one mole of the gas at this temperature is (a) 3R b) R 9 -R 2 (c) 4R (d) |JAM PH-20
  • 2 Answer(s)
  • 0 Likes
  • 7 Comments
  • Shares
  • Ravi prakash yadav Best Answer
    C is the answer
    • cropped3949573100000699332.jpg
    Likes(0) Reply(20)
    Amrutha t
    sir, thank u
  • Ruby negi thankyou
    option c is correct... one vibration mode excited this means 2 d.o.f.. remember this..
    • cropped1433015183.jpg
    Likes(1) Reply(7)
    Ruby negi
    for any doubt u could ask...
  • Vaishali sharma
    see attached dear
    • cropped6717066887365235689.jpg
    Likes(3) Reply(2)
    Vaishali sharma
    hope it will brush up your concept
  • Chandra dhawan
    see attached file
    • cropped1161951313.jpg
    • cropped-1922029879.jpg
    Likes(1) Reply(2)
    Chandra dhawan
    see attached file
  • Chandra dhawan
    answer is C.... see attached file
    • cropped766783411.jpg
    Likes(1) Reply(1)
    Chandra dhawan
    see
  • Vaishali sharma
    if u have querry reply on my comment
    Likes(2) Reply(0)
  • Mahak
    see attached ans is 4R
    • cropped4940815867609735516.jpg
    Likes(0) Reply(0)