Circular Motion and Velocity Changes

Velocity remains constant while speed constantly changes.

Both speed and velocity constantly change.

Speed and velocity both remain constant.

Speed remains constant while velocity constantly changes. (correct)

Velocity is always pointing towards the center of the circle.

Velocity is always pointing away from the center of the circle.

Velocity is always perpendicular to the circle.

Velocity is always tangent to the circle. (correct)

$a = v/r^2$

$a = v^2/r$ (correct)

$a = r/v$

$a = v/r$

<p>The object will fly off tangent to the circle.</p> Signup and view all the answers

<p>$T = 1/f$</p> Signup and view all the answers