Contact Forces Review - TG

Contact Forces Review - TG

Assessment

Flashcard

Science

8th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a contact force?

Back

A contact force is a force that occurs when objects are physically touching each other.

2.

FLASHCARD QUESTION

Front

How can you describe a force?

Back

A force can be described as a push or pull.

3.

FLASHCARD QUESTION

Front

What factor has the most impact on kinetic energy?

Back

Velocity (speed) has the most impact on kinetic energy.

4.

FLASHCARD QUESTION

Front

Where is the most potential energy in a roller coaster system?

Back

The most potential energy is at the highest point of the roller coaster.

5.

FLASHCARD QUESTION

Front

What is the relationship between potential energy and kinetic energy in a system?

Back

The amount of potential energy put into a system is equal to the amount of kinetic energy that will be in the system.

6.

FLASHCARD QUESTION

Front

What are the two main types of forces?

Back

The two main types of forces are contact forces and non-contact forces.

7.

FLASHCARD QUESTION

Front

What is an example of a contact force?

Back

An example of a contact force is friction.

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