Energy, Force, and Motion Review

1. A student in the band is playing a drum. Which two types of energy are produced? Circle the two types of energy.

• Thermal and electrical energy

• Electrical and sound energy

• Mechanical and sound energy

• Sound and light energy

What tool is needed to test how the size of a marble affects how far it rolls?

• Spring scale

• Metric ruler

• Graduated cylinder

• Celsius thermometer

Tags

NGSS.3-PS2-2

True or False: Sound energy is a type of energy produced by lightning when it is in the sky.

• True

• False

Students investigate with short and tall ramps, and toy cars. Which of the following is a question they could answer from this investigation?

• What kind of scientist can best explain how cars work?

• What kind of materials should roads be made from?

• What toy car is the best to purchase?

• How does the height of the ramp affect how far the car will roll?

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What is happening when cell phones are plugged into a wall electrical outlet or they use the batteries inside the phone.

• Electrical outlets and batteries are both smaller then the cell phone.

• Both wall outlets and batteries provide electrical energy.

• Cell phones have transformers that do not need electrical energy.

• batteries are used to charge electrical wall outlets.

Tags

NGSS.MS-PS3-5

Which two tools would be most useful in testing how the mass of an object can affect the distance it moves with a push?

• Balance and meter stick

• Graduated cylinder and beaker

• Spring scale and hot plate

• magnet and thermometer

Tags

NGSS.MS-PS2-2

What form of energy is demonstrated in this image?

• Thermal energy

• Electrical energy

• Mechanical energy

• Sound energy

Tags

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Which of the following would be the best way to test magnets strength?

• Count how many paper clips each magnet can pick up

• See if the magnets sink when placed in water

• Measure the weight and size of each magnet

• See if the magnets move when placed near each other

What would happen if the switch was taken out of the circuit shown and the wires attached to the switch were connected?

• Wires would disappear

• Light bulb would stay on

• Light bulb would go off

• Battery would produce more electricity

Use the bar graph below to answer the following question.

Friction slows down and stops objects from moving. Which of the surfaces tested showed the greatest amount of friction?

• Yellow

• Green

• Red

• Blue

Tags

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