Unit 5 Lesson 1 Check

1. Which type of energy is shown in the picture?

• electric
• heat
• kinetic
• light

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

2. Sara observes different types of energy on the playground. She sees a falling leaf and a bouncing ball. She also sees a child swinging and a child at the top of a slide. Which activity has only potential energy?

• falling leaf
• bouncing ball
• child swinging
• child at the top of the slide

Tags

NGSS.MS-PS3-2

3. What is energy?

• the force of speech
• having the strength or power
• natural resources
• ability to cause motion or create change

Tags

NGSS.MS-PS3-2

NGSS.MS-PS3-1

NGSS.MS-PS3-5

4. Robbie presses down on a spring. Which tells how the energy changes when he releases the spring?

• Electrical energy become sound energy
• Potential energy becomes electrical energy
• Potential energy becomes kinetic energy
• Potential energy becomes light energy

Tags

NGSS.MS-PS3-2

5. Shania loves to dance. She turns on her radio to find some music. Which statement explains how the radio uses energy?

• Light energy changes into sound energy
• Sound energy changes into electrical energy
• Electrical energy changes into sound energy
• Sound energy changes into mechanical energy

6. Mechanical energy is the....

• total of all the potential energy in an object
• total of all the kinetic energy in an object
• total of an object's potential and kinetic energy
• total of an object's stored energy and potential energy

7. What type of energy does an oven produce to bake a cake?

• Light energy
• Mechanical energy
• Sound energy
• Heat energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

8. The leaves on the trees in Heather’s backyard are changing colors. What form of energy allows Heather to see these different colors?

• Heat energy
• Light Energy
• Sound Energy
• Mechanical Energy

Tags

NGSS.MS-LS1-6

9. What is the main form of energy produced by a violin?

• electrical energy
• heat energy
• light energy
• sound energy

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

10. What form of energy is produced when you rub your hands together on a cold day?

• electricity
• heat
• light
• sound

Tags

NGSS.MS-PS1-4