Energy homework#1 Year 7

Which type of energy does a moving ball have?

• kinetic

• elastic

• potential

• chemical

Which type of energy does the petrol in a car have?

• gravitational potential

• elastic

• chemical

• light

Batteries contain this type of energy

• Electrical

• Chemical

• Thermal

• Kinetic

Which type of energy is stored in a Sunday roast dinner?

• light

• chemical

• elastic

• kinetic

What type of energy is in this picture?

• Kinetic

• Elastic

• Chemical

• Sound

What kind of energy is represented in this picture?

• Thermal
• Potential
• Kinetic

• Gravitational

• M

What kind of energy does this device use?

• Chemical
• Electrical
• Thermal
• Chemical

On a roller coaster, where is maximum gravitational potential energy?

• At the bottom of a big hill

• When going around a corner

• When going upside down

• At the top of a big hill

According to which law of energy, energy can't be created or destroyed?

• First law of motion

• The law of tacos

• Laws of the world

• Law of conservation of energy

What kind of energy is represented in the picture?

• Thermal

• Chemical

• Sound

• Kinetic