Kinematics is derived from a Greek word……
a) electricus
b) physikos
c) kinesis
d) kappa
Rest And Motion:
The point with respect to which we locate a body is called……………….
a) position
b) reference point
c) mean point
c) equilibrium point
The location of a body with respect to some reference point is called it’s……………….
a) displacement
b) distance
c) position
d) velocity
When a body does not change its position with respect to some reference point, the body is said to be in state of ……………….
a) motion
b) velocity
c) acceleration
d) rest
When a body changes its position with respect to some reference point, the body is said to be in state of……………….
a) rest
b) motion
c) equilibrium
d) none of these
