P1 Physics

Which type of food contains the most energy?

• Fat

• Protein

• Carbohydrate

• Water

Which activity will burn the most energy?

• Sleeping

• Eating

• Running

• Walking

Which food contains the most energy?

• Banana

• Pizza

• Cupcake

• Baked beans

The y axis shows how many kilojoules a food contains. How many kilojoules do baked beans contain?

How many joules are in 43 kilojoules?

• 430

• 0.43

• 43,000

• 4,300

Convert 684 joules into kilojoules

• 0.684

• 684,000

• 0.0684

• 68.4

What type of energy is shown here?

• Thermal

• Nuclear

• Electrical

• Kinetic

What type of energy is shown here?

• Gravitational Potential

• Chemical

• Elastic Potential

• Sound

Which type of energy is shown here?

• Thermal

• Electrical

• Chemical

• Nuclear

Energy cannot be....

• Measured or destroyed

• Created or destroyed

• Created or calculated

• Created or transferred