Module 3 p6

The quantity 9.8 m/s/s is an acceleration value and as such is a vector quantity

• True

• False

An object that is moving rightward and speeding up has a rightward acceleration.

• True

• False

An object that is moving rightward has a rightward acceleration

• True

• False

An object which is moving at constant speed in a circle has an acceleration.

• True

• False

Scalar quantities are path dependent quantities and vector quantities are not.

• True

• False

A scalar quantity has a magnitude and a vector quantity does not.

• True

• False

A vector is a large quantity and a scalar is a small quantity.

• True

• False

The phrase "20 mi, northwest" likely describes the distance for a motion.

• True

• False

Acceleration is the rate at which the velocity changes.

• True

• False

A vector quantity is described with a direction and scalar is not.

• True

• False