`v_(rms), v_(av)` and `v_(mp)` are root mean square average and most probable speeds of molecules of a gas obeying Maxwellian velocity distribution. Which of the following statements is correct ?

Calculate the root mean square, average and most probable speeds of oxygen molecules at 27^(@)C.

Assertion : The rms velocity and most probable speeds of the molecules in a gas are same. The Maxwell distribution curve for the speed of the molecules in a gas is symmetrical.

The ratio of average speed, most probable speed and root mean square speed of a gas sample will be

Calculate the temperature at which the root mean square speed, average speed and most probable speed of oxygen gas are all equal to 1500 m s^(-1)

The root mean square velocity, V_(ms ,the average velocity v_(av) and the most probable velocityv_mp of the molecules of the gas are in the order

Let barv,v_(rms) and v_p respectively denote the mean speed. Root mean square speed, and most probable speed of the molecules in an ideal monatomic gas at absolute temperature T. The mass of a molecule is m. Then