1.

(A): Magnitude of most probable velocity of gas molecules is equal to most probable speed of the molecules. (R): Most probable velocity is most probable speed in the given direction,

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


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