Unit 2 - Motion Review #2

Unit 2 - Motion Review #2

Assessment

Flashcard

Science

8th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the net force when two forces act in opposite directions?

Back

To find the net force, subtract the smaller force from the larger force.

2.

FLASHCARD QUESTION

Front

What two factors affect the magnitude of the force of gravity between two objects?

Back

Mass and distance.

3.

FLASHCARD QUESTION

Front

What is the equation to calculate distance?

Back

Distance = Speed x Time.

4.

FLASHCARD QUESTION

Front

What is kinetic energy?

Back

Kinetic energy is the energy of an object in motion.

5.

FLASHCARD QUESTION

Front

What is the net force if the result is 4N to the left?

Back

The net force is 4N, and the direction of movement is to the left.

6.

FLASHCARD QUESTION

Front

How do you calculate net force when forces are in the same direction?

Back

Add the forces together.

7.

FLASHCARD QUESTION

Front

How do you calculate net force when forces are in opposite directions?

Back

Subtract the smaller force from the larger force.

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