Forms of Energy

A flashlight produces light energy by using which one of the following types of energy from batteries?

• Electrical

• Solar

• Nuclear

• Sound

An object produces sound because it –

• reflects light from the Sun

• generates electrical energy

• absorbs heat from water

• causes air to vibrate

What type of energy is used in an oven to bake a cake?

• Mechanical Energy

• Sound Energy

• Thermal Energy

• Light Energy

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NGSS.MS-PS3-4

This boy is using a bow and arrow. What form of energy does a bow and arrow demonstrate?

• Electrical Energy

• Sound Energy

• Mechanical Energy

• Thermal Energy

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NGSS.MS-PS3-5

All of the following objects are used to produce thermal or light energy EXCEPT –

• lamps

• ovens

• candles

• bicycles

Which two forms of energy does Earth receive directly from the Sun?

• light and sound

• light and thermal

• electrical and light

• mechanical and thermal

Which of the following uses electrical energy to produce light and sound?

• lamp

• candle

• flashlight

• television

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NGSS.4-PS3-2

Students in a science class were lighting bulbs by attaching them to batteries with wires. What form of energy were they exploring?

• mechanical

• electrical

• thermal

• sound

Which form of energy is transmitted by vibrations in the air?

• Electrical

• Sound

• Thermal

• Mechanical

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NGSS.MS-PS4-1

Water flowing downhill is demonstrating what form of energy

• Mechanical

• Light

• Thermal

• Electrical