Chapter 1 True or False

If a rigid body is in rotational motion, all the particles constituting it undergo circular motion about a common axis.

• True

• False

When an object, or a rigid body, rotates, it cannot slow down.

• True

• False

All particles of a rotating body move in a circle lying on a plane that is perpendicular to the axis.

• True

• False

The centre of rotation of all the particles of a rotating body lies on the axis.

• True

• False

The farther the point from the centre of rotation, the greater the angular displacement.

• True

• False

The farther the point from the centre of rotation, the greater the linear displacement.

• True

• False

The farther the point from the centre of rotation, the greater the angular speed.

• True

• False

The farther the point from the centre of rotation, the greater the linear speed.

• True

• False

The farther the point from the centre of rotation, the greater the angular acceleration.

• True

• False

The farther the point from the centre of rotation, the greater the linear acceleration.

• True

• False