FAST and CURIOUS VOCAB NEWTONS LAWS

Front

Unbalanced:

Back

Forces causing a change in an object's motion.

Front

Force: A push or pull on an object

Back

A push or pull on an object

Front

Gravity: A force that attracts a body toward the earth's center.

Back

The force that attracts a body toward the center of the earth.

Front

Inertia

Back

The tendency of an object to resist a change in motion.

Front

Velocity: Speed in a given direction

Back

Speed in a given direction

Front

Friction:

Back

A force that opposes motion.

Front

Mass is the amount of matter in an object.

Back

Measured in kilograms (kg).

Front

Balanced: Two equal forces acting in opposite directions on an object.

Back

Two forces acting in opposite directions on an object, and equal in size.

Front

When forces are balanced, total force?

Back

Zero

Front

Speed is the rate at which an object moves.

Back

The rate at which an object moves.