A block of mass m is attached to a massless spring of force
constant k, the other end of which is fixed from the wall of
truck as shown in figure. The block is placed over a smooth
surface and initially the spring is unstretched. Suddenly the
truck starts moving towards right with a constant acceleration
a0
. As from the truck.
(A) The particle will execute SHM
(B) The time period of oscillation will be
m
2
k
(C) The amplitude of oscillations will be
ma0
k
(D) The energy of oscillation will be
2 2 ma0
k
Answers
Answered by
3
answer D is right because it move 22mao acceleration
Similar questions