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Introduction to Energy

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Energy is;

a)

a force

b)

a useful force

c)

the ability to do work

d)

the ability to complete OSL

2.

The SI unit of measurement for energy is;

a)

Hz

b)

g

c)

N

d)

J

3.

J is a SI unit known as;

a)

Jewels

b)

Joules

c)

Jacks

d)

Jungle

4.

Energy is stored in batteries, food and fossil fuels in the form of;

a)

nuclear energy

b)

thermal energy

c)

chemical energy

d)

sound energy

5.

If a bar of chocolate contains 750kJ of energy. How many minutes of cycling (25kJ/minute) would you have to do to burn off a bar of chocolate?

a)

3 minutes

b)

300 minutes

c)

3000 minutes

d)

30 minutes

6.

The law of conservation of energy states that energy can be;

a)

destroyed

b)

transferred

c)

created

d)

depleted

7.

Energy stored in hot objects is known as;

a)

Chemical energy

b)

Nuclear energy

c)

Kinetic energy

d)

Thermal energy

8.

What energy store is represented in the diagram above?

a)

Nuclear energy

b)

Thermal energy

c)

Elastic energy

d)

Kinetic energy

9.

Dissipated energy is energy which is;

a)

transferred to surroundings

b)

destroyed

c)

created

d)

chemical

10.

Energy stored in the nucleus of an atom is referred to as;

a)

nuclear energy

b)

kinetic energy

c)

thermal energy

d)

chemical energy