G8 Physics Flashcards 10 Mar 3 April

Front

Velocity

Back

The speed of something in a given direction.

Front

Acceleration

Back

The rate of change of velocity per unit of time.

Front

Displacement

Back

The change in position of an object.

Front

Speed-time graph

Back

A graph that shows how speed changes over time.

Front

Velocity-time graph

Back

A graph that shows how velocity changes over time.

Front

Displacement-time graph

Back

A graph that shows how displacement changes over time.

Front

Weight

Back

The force exerted by gravity on an object.

Front

Mass

Back

The amount of matter in an object.

Front

Density

Back

Mass per unit volume of a substance.

Front

Stress

Back

The force applied per unit area.