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Unit 8 - Energy Test - 2025-2026

Authored by MATTHEW KRETZ

Physics

9th - 12th Grade

NGSS covered

Used 27+ times

Unit 8 - Energy Test - 2025-2026
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20 questions

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1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Which point has the most potential energy?

A
B
C
D

Tags

NGSS.MS-PS3-1

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Which of the following is a true statement about the conservation of energy?

Potential energy is always conserved.

Kinetic energy is always conserved.

Mechanical energy is always conserved.

Total energy is always conserved.

Tags

NGSS.HS-PS3-2

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

If I wind the spring of a toy car and it has 25 J of potential energy, but only 10 J of this energy is changed to kinetic energy as the car moves. What form of energy does the remaining 15 J become?

gravitational potential energy

positional energy

thermal energy

total energy

Tags

NGSS.MS-PS3-4

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Consider a pendulum swinging back and forth. At a specific point in time, the above bar chart is seen. What can you tell about the pendulum?

The bob is at the very bottom of its swing.

The bob is at the very top of its swing.

The bob is half-way between the top and the bottom.

The bob is close to the top of its swing

The bob is close to the bottom of its swing.

Tags

NGSS.MS-PS3-2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Consider a pendulum swinging back and forth. At a specific point in time, the above bar chart is seen. What can you tell about the pendulum?

The bob is at the very bottom of its swing.

The bob is at the very top of its swing.

The bob is half-way between the top and the bottom.

The bob is close to the top of its swing

The bob is close to the bottom of its swing.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-5

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which of the following matches the energy bar chart pictured?

Media Image
Media Image
Media Image
Media Image

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

NGSS.MS-PS3-4

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

If you see an energy bar chart that looks like this in the skatepark physics lab, what can you say about the situation?

There is friction on the ramp

The skater is over heating and needs to take her sweater off

Total energy is no longer conserved

KE + PE remains the same

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

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