Types Of Energy

Question 0

Where does our bodies get energy from?

Answer 0

From the food we eat.

Question 1

What is the definition of fuels?

Answer 1

Substances that can be burned to produce heat or energy.

Question 2

Give some examples of fuels & what they are used for.

Answer 2

Petrol for running cars
Firewood for heating
Gas for cooking
Coal for making electricity
Food to keep our bodies moving and growing.

Question 3

Name the 3 things needed for a fire to burn.

Answer 3

Fuel
Oxygen from air
Input energy to start the fire

Question 4

Which is the correct word:

fuel has energy (stored/released) in it?

Answer 4

Stored

Question 5

Which is the correct word: 
Energy is (made/released) by burning fuel.

Answer 5

Released.

Question 6

Which is the correct word:

Energy in food is (stored/released) when it is used in our bodies.

Answer 6

Released

Question 7

Which is the correct word:

A fire needs (1/2/3) things to burn.

Answer 7

3

Question 8

Which is the correct word:

To put a fire out you have to (blow it out/ remove energy,fuel or oxygen from it).

Answer 8

Remove energy, fuel or oxygen from it.

Question 9

When we burn fuel the burning process releases what?

Answer 9

Energy

Question 10

Give an example of input energy to light a fire?

Answer 10

A match

Question 11

Give an example of output energy from a fire.

Answer 11

Light or warmth.