Rest and Motion quiz

A book lying on a table is an example of ____.

• Body at rest

• Body in Motion

• Body neither at rest nor in motion

• Body in relative motion

The type of motion displayed by a pendulum is ______.

• rotatory

• oscillatory

• curvilinear

• rectilinear

A ball falls down vertically. Its motion is _______.

• periodic

• linear

• circular

• vibratory

If you are sitting in a train at motion. With whose reference will you be at rest? (Olympiad Based Question)

• The trees you are seeing by

• The person sitting in front of you

• the person in the car that is going on a bridge

• a person who is standing at the station

A car moving on a straight road displays ______.

• Rotatory motion

• Rectilinear motion

• Oscillatory motion

• Periodic motion

If your are running in a running competition and there is another person who is just beside you and running. If you are the observer and the person next to you is the object. Then is the object is in rest or motion?

• Rest

• Motion

What is rest and motion?

Answer explanation

Explain the difference between the object and the observer.

Give an example of rest and motion .

When the earth completes one full revolution, the displacement of the earth is _____

• Zero

• 365

• 90

• 1