Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) A cubical container of side 5 cm contains a gas whose molecular velocity is 200 cm/s. If a molecular repeatedly strikes a wall of the container then the frequency of collision will be per second - Sarthaks eConnect
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A cubical container of side 5 cm contains a gas whose molecular velocity is 200 cm/s. If a molecular repeatedly strikes a wall of the container then the frequency of collision will be per second:

A.

5

B.

10

C.

20

D.

250