7PS12 - Balanced / Unbalanced Forces

Front

What is the tendency of an object to resist a change in motion?

Back

Inertia

Front

What term describes greatness in size or strength?

Back

Magnitude

Front

What type of forces cause a change in an object's motion?

Back

Unbalanced forces

Front

What is the force that opposes motion between two surfaces that are in contact?

Back

Friction

Front

What is the unit of force?

Back

Newton

Front

What are forces that do not cause a change in motion called?

Back

Balanced forces

Front

What is the force of attraction between two masses?

Back

Gravity

Front

What is the measure of how fast an object is moving in a specific direction?

Back

Velocity

Front

What is the net force acting on an object?

Back

The total force resulting from the combination of all individual forces acting on an object.

Front

What is the relationship between mass and acceleration in Newton's second law?

Back

Force equals mass times acceleration (F = ma).