Revision G5,6

........ is the ability to do work

• Energy

• Force

• Cell

• System

The piano gives........... energy

• Light

• Sound

• Kinetic

• Chemical

The dry cell gives....... energy

• Sound

• Light

• Chemical

• Kinetic

The spring of a toy car stores ......... energy

• Potential

• Sound

• Chemical

• Heat

The electric fan gives ........ energy

• Light

• Kinetic

• Potential

• Chemical

Forms of energy may be ......

• Potential

• Kinetic

• Sound

• All of them

Heat energy likes the energy that is produced from ............

• Lamp

• Heater

• Piano

• Battery

Sun produces ........ energy

• Heat

• Light

• Both of them

• No answer

Energy has ......... forms

• 1

• 2

• 3

• Many

Lamp produces ........ energy

• Light

• Sound

• Potential

• Kinetic