fill in the blanks----
a)the power developed by a force is ______ and that of couple is _______.
b)the velocity of cylinder which is released from rest on 0 degree incline after it has rolled through a distance l is given.
c)the conditions for non slipping is_______.
c)the direction of coriolis acceleration is obtaind by ______.
d)the action of a spring on a movable body to which it is attached is a common example of ________.