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PS2 Lessons 1-3 Kinetic and Potential Energy

PS2 Lessons 1-3 Kinetic and Potential Energy

Assessment

Flashcard

Science

8th Grade

Practice Problem

Hard

NGSS
MS-PS3-5, MS-PS3-2, MS-PS3-1

+3

Standards-aligned

Created by

Wayground Content

FREE Resource

Student preview

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19 questions

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1.

FLASHCARD QUESTION

Front

Which statement is true about energy?

  • All energy can only be transformed when it is in a chemical or mechanical form.
  • Energy is always conserved.
  • Energy is always lost.
  • All energy only comes from the Sun.

Media Image

Back

Energy is always conserved.

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

2.

FLASHCARD QUESTION

Front

When is potential energy transformed into kinetic energy in the scenario of a stone placed in a stretched rubber band?

Media Image

Back

releasing the rubber band

Tags

NGSS.MS-PS3-2

3.

FLASHCARD QUESTION

Front

At which position(s) will the potential energy of the cart be equal to the kinetic energy? Positions: W, X, Y, Z.

Media Image

Back

W and Y

Tags

NGSS.MS-PS3-2

4.

FLASHCARD QUESTION

Front

Distinguish the statements as inferences or observations based on the pendulum bob's kinetic and potential energy at positions A, B, C, and D.

Media Image

Back

inference: 1; observation: 2, 3, and 4

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-5

5.

FLASHCARD QUESTION

Front

The diagram shows the potential energy (PE) and kinetic energy (KE) of a car in motion. What can be said about the energy of the car?

Media Image

Back

The total energy of the car is the sum of the potential energy and kinetic energy.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

NGSS.MS-PS3-5

6.

FLASHCARD QUESTION

Front

In which observation(s) is kinetic energy transformed to potential energy? Options: observation 1, observation 4, observations 1 and 2, observations 2 and 3.

Media Image

Back

observations 2 and 3

Tags

NGSS.MS-PS3-2

7.

FLASHCARD QUESTION

Front

A pendulum is attached to a fixed point and then released with a swinging motion. Three positions (1, 2, and 3) are marked on the path of the pendulum as it swings. If the energy of the pendulum follows the Law of Conservation of Energy, which table could represent the kinetic and potential energy values at the three positions?

Media Image

Back

Media Image

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

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