(A) :There is no atmosphere on the moon surface (R) : RMS speed of the gas molecules is greater than the escape velocity on moon

(A) :There is no atmosphere on the moon surface (R) : RMS speed of th

1.	(A) :There is no atmosphere on the moon surface (R) : RMS speed of the gas molecules is greater than the escape velocity on moon
Answer» Both (A) and (R) are true and (R) is the CORRECT EXPLANATION of (A) Both (A) and (R) are true and (R) is not the correct explanation of (A) (A) is true but (R) is false Both (A) and (R) are false Answer :A