Chapter 1 fill in the blank

In a circular motion, the object just moves in a _______.

In rotational motion, the object rotates about a/an _______.

A _______ body is a body that does not deform or change shape.

The equations for constant angular acceleration in rotational motion are analogous to equations for constant acceleration in _______ motion.

All particles of an object rotating around the axis of rotation move in a _______ path.

The direction of the linear velocity of a point in circular motion is _______ to the path.

The direction of the tangential acceleration is always _______ to the circular path.

The tangential acceleration of a rotating object is a measure of how fast the tangential _______ changes.

The SI unit of angular displacement is _______.

The direction of the angular velocity vector is _______ to the plane of rotation, and along the axis of rotation.