Forces

Forces

Assessment

Flashcard

Science

9th 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 are balanced forces?

Back

Forces that are equal in size and opposite in direction, resulting in a net force of zero.

2.

FLASHCARD QUESTION

Front

What happens to an object in motion when no unbalanced forces act on it?

Back

It stays in motion at a constant velocity.

3.

FLASHCARD QUESTION

Front

What does it mean if the net force (F_net) acting on an object is zero?

Back

The object is not accelerating.

4.

FLASHCARD QUESTION

Front

How does mass affect inertia?

Back

The more mass an object has, the greater its inertia.

5.

FLASHCARD QUESTION

Front

What is air resistance?

Back

The force that opposes an object's motion as it moves through the air.

6.

FLASHCARD QUESTION

Front

Define inertia.

Back

The tendency of an object to resist changes in its state of motion.

7.

FLASHCARD QUESTION

Front

What is an unbalanced force?

Back

Forces that are not equal and opposite, resulting in a net force that causes acceleration.

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