ICP Final Review

Front

What happens to the force of gravity when objects are moved further away from each other?

Back

The force of gravity decreases.

Front

Where is a magnet strongest?

Back

A magnet is strongest at either end.

Front

What is the speed of an object at rest?

Back

The speed of an object at rest is 0 km/hr.

Front

What unit is used to measure acceleration?

Back

The unit for acceleration is m/s².

Front

What is the formula for calculating average acceleration?

Back

Average acceleration = (final velocity - initial velocity) / time.

Front

What is the gravitational force?

Back

Gravitational force is the attraction between two objects due to their mass.

Front

What is the relationship between mass and gravity?

Back

The greater the mass of an object, the stronger the gravitational force it exerts.

Front

What is the difference between speed and velocity?

Back

Speed is a scalar quantity (magnitude only), while velocity is a vector quantity (magnitude and direction).

Front

What is inertia?

Back

Inertia is the tendency of an object to resist changes in its state of motion.

Front

What is Newton's First Law of Motion?

Back

An object at rest stays at rest, and an object in motion stays in motion unless acted upon by a net external force.