1.

If the equation for the displacement of a particle moving on a circular path is given by \[(\theta )=2{{t}^{3}}+0.5\], where \[\theta \] is in radians and \[t\] in seconds, then the angular velocity of the particle after 2 sec from its start is                    [AIIMS 1998]

A.             8 rad/sec
B.                      12 rad/sec
C.             24 rad/sec
D.                      36 rad/sec
Answer» D.                      36 rad/sec


Discussion

No Comment Found

Related MCQs