(A): No particle many have a speed as large as speed of light. (R ): Infinite energy of any substance or system is not possible.

(A): No particle many have a speed as large as speed of light. (R ):

1.	(A): No particle many have a speed as large as speed of light. (R ): Infinite energy of any substance or system is not possible.
Answer» Both 'A' and 'R' are TRUE and 'R' is the correct explanation of 'A's Both 'A' and 'R' are true and 'R' is not the correct explanation of 'A's A' is true and 'R ' is false A' is false and 'R' is true Answer :B