Vii olympiad

--is defined as actual path length followed by the body in definite direction

• Distance

• Displacement

• Velocity

• Speed

--is a Shortest distance between intial point and final point in a definite direction.

• Distance

• Displacement

• Speed

• Velocity

The si unit of displacement is --

• Cm

• Km

• m

• nm

The si unit of distance is --

• Cm

• Km

• m

• nm

CGS unit of displacement is --

• m

• Km

• nm

• cm

CGS unit of distance is --

• m

• Km

• nm

• cm

Irregular motion of the bodies changing nature of motion frequently is called---

• Translatory motion

• Random motion

• Periodic motion

• Linear motion

Any motion that repeats itself at regular intervals of time is called ---

• Random motion

• Periodic motion

• Translatory motion

• Vibratory motion

A motion in which the body travels in a circular path is called ---

• Circular motion

• Vibratory motion

• Periodic motion

• Random motion

The to and fro motion of an object about a fixed point is called---

• Oscillatory motion

• Random motion

• Linear motion

• Circular motion