A particle moves in the X-Y plane under the action of a force vec(F) such that the value of its linear momentum (vec(P)) at any time .t., and its components are P_(X) = 2 cos t, P_(Y) = 2 sin t. According to defination of force vec(F) = (d vec(P))/(dt) The vector form vec(F) is

A particle moves in the X-Y plane under the action of a force vec(F) s

1.	A particle moves in the X-Y plane under the action of a force vec(F) such that the value of its linear momentum (vec(P)) at any time .t., and its components are P_(X) = 2 cos t, P_(Y) = 2 sin t. According to defination of force vec(F) = (d vec(P))/(dt) The vector form vec(F) is
Answer» `-2 sin t hat(i) + 2 cos t hat(J)` `-2 sin t hat(i) - 2 cos t hat(j)` `+2 SINT hat(i) + 2 cos t hat(j)` `+2 sin t hat(i) - 2 cos t hat(j)` ANSWER :A