Search Header Logo

Physics First: What Is a Force

Authored by Charles Martinez

Physics

8th - 9th Grade

NGSS covered

Physics First: What Is a Force
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

33 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

An object at terminal velocity has an acceleration of ______.

Zero

One g

9.8m/s2

98m/s2

Tags

NGSS.HS-PS2-1

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

if a 300-N action force is exerted to the right, the reaction force will be ____.

300 N to the right

300 N to the left

600 N to the right

600 N to the left

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

When a force is exerted on an object, an equal and opposite force is exerted by the object. These are referred to as _____.

Centripetal forces

friction forces

gravitational forces

action-reaction forces

Tags

NGSS.MS-PS2-1

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Acceleration due to gravity is _____.

98 m/s2

9.8 m/s2

9.8 m/s

0.98m/s

Tags

NGSS.HS-PS2-4

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

The upward force exerted on an object falling through air is ______.

terminal velocity

momentum

air resistance

weightless

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

When an object moves in a circular path, it accelerates toward the center of the circle as a result of ______.

terminal velocity

momentum

centripetal force

friction

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

The statement “to every reaction there is an equal and opposite reaction” is ______.

the law of conservation of momentum

Newton's first law of motion

Newton's second law of motion

Newton's third law of motion

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?