Introduction to Forces

Introduction to Forces

9th Grade

12 Qs

quiz-placeholder

Similar activities

Motion Time Graphs

Motion Time Graphs

7th - 9th Grade

16 Qs

Force and laws of motion

Force and laws of motion

9th Grade

10 Qs

Motion

Motion

9th - 10th Grade

14 Qs

Velocity-Time Graph

Velocity-Time Graph

9th - 10th Grade

10 Qs

Momentum and Acceleration

Momentum and Acceleration

9th - 12th Grade

11 Qs

Forces and Force Diagrams

Forces and Force Diagrams

9th Grade

15 Qs

StJ AQA Physics Yr10: Forces and Motion. Lesson 5

StJ AQA Physics Yr10: Forces and Motion. Lesson 5

9th - 10th Grade

15 Qs

Edexcel_Physics - Forces and Motion Set 1

Edexcel_Physics - Forces and Motion Set 1

9th - 10th Grade

13 Qs

Introduction to Forces

Introduction to Forces

Assessment

Quiz

Physics

9th Grade

Medium

Created by

David Accardi

Used 31+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A pressing force directed straight out of a surface

normal

friction

tension

gravitational

Answer explanation

"Normal" is a mathy way of saying "perpendicular"

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

An attractive force between two masses

normal

friction

tension

gravitational

Answer explanation

Gravity only becomes strong enough to notice when the mass is very big, like the Earth.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A force that either prevents sliding or slows something down that's already sliding

normal

friction

tension

gravitational

Answer explanation

"static" friction prevents sliding

"kinetic" friction slows down sliding

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A pulling force that is transferred through a solid object like a rope or a chain

normal

friction

tension

gravitational

Answer explanation

Tension force is always directed along the rope or chain

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When the forces on an object are balanced,

it must be stationary

it must be going a constant velocity

it must be accelerating

Answer explanation

A constant velocity of zero is still a constant velocity!

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When the forces on an object are unbalanced,

it must be stationary

it must be going a constant velocity

it must be accelerating

Answer explanation

A constant velocity of zero is still a constant velocity!

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A dog is sliding to the left at a constant velocity. What can you say about the balance of forces on it?

they are balanced

they are unbalanced

we can't say

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?