Science 6 Summative

It is a push or pull.

• gravity

• friction

• force

• movement

a force that occurs when one object rubs against another object.

• gravity

• friction

• force

• movement

A force that attracts and pulls objects to the earth's surface.

• gravity

• friction

• force

• movement

It is the ability or capacity to do work.

• work

• machine

• force

• energy

It is a form of energy that can be seen by the human eye.

• heat

• light

• sound

• electrical

Energy ________________is the change of energy from one form to another.

• conversion

• transfer

• transformation

• conservation

It helps us make work easier.

• simple machine

• energy

• inclined plane

• lever

It is a double inclined plane that is sharpened at the end and used to cut, lift and hold an object

• pulley

• wedge

• inclined plane

• lever

It is always produced during energy transformation.

• sound

• light

• electricity

• heat

Which of the following is NOT part of a lever.

• Resistance

• rope

• fulcrum

• load