Q2: An ideal gas is enclosed in a cylinder at a pressure of 2 atm and temperature, 300 K. The mean time between two successive collisions is 6 × 10–8 s. If the pressure is doubled and the temperature is increased to 500 K, the mean time between two successive collisions will be close to (a) 4 × 10–8 s (b) 3 × 10–6 s (c) 0.5 × 10–8 s (d) 2 × 10–7 s

Q2: An ideal gas is enclosed in a cylinder at a pressure of 2 atm and temperature, 300 K. The mean time between two successive collisions is 6 × 10–8 s. If the pressure is doubled and the temperature is increased to 500 K, the mean time between two successive collisions will be close to (a) 4 × 10–8 s (b) 3 × 10–6 s (c) 0.5 × 10–8 s (d) 2 × 10–7 s