MHT CET20227 Aug 2022Evening ShiftPhysicsThermodynamicsActual
A container A contains an ideal gas at pressure P' volume ' V ' and temperature ' T '. A second container B contains the same gas at pressure ' 2 P ', volume ' 2 ~V ' and temperature T 2 . The ratio of mass of gas in A to that in B is
Options
- A1: 4
- B1: 8
- C1: 1
- D1: 2
Correct answer
B. 1: 8
Step-by-step solution
Ideal gas equation is: PM = RT = ( m v )= ( mass volume ), M is molecular weight. Taking ratio of eq ^ n (1) &(2) m _ A m _ B = 1 8