The states of rest and motion are ____________.
Hence, the states of rest and motion are relative.
A force is needed to: (a) change the state of motion or state of rest of the body (b) keep the body in motion (c) keep the body stationary (d) keep the velocity of body constant.
Which of the following are in a state of rest/motion?
a) Trees
b) Flying bird
c) House
d) Oscillating pendulum
e) Electricity poles
A number of forces acting on a body do not cause any change in its state of rest or of uniform motion. The forces are: