Forces and Motion Concepts

Forces and Motion Concepts

Assessment

Interactive Video

Physics, Science, Other

6th - 8th Grade

Practice Problem

Hard

Created by

Patricia Brown

FREE Resource

The video tutorial introduces the concept of force and its role in causing motion. It explains that motion occurs due to external forces and distinguishes between balanced and unbalanced forces. Balanced forces do not change an object's motion, while unbalanced forces do. The tutorial uses examples like a ball on a table and tug of war to illustrate these concepts. It concludes with a brief mention of further learning resources available on example.com.

Read more

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main focus of the lesson on force and laws of motion?

Types of energy

Types of motion

Newton's laws of motion

Chemical reactions

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is necessary for a stationary object to start moving?

An internal force

A change in temperature

A decrease in mass

An external force

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which force is responsible for stopping a moving object?

Gravitational force

Frictional force

Magnetic force

Nuclear force

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are balanced forces?

Forces that act only in one direction

Forces that are unequal in magnitude

Forces that are equal in magnitude and direction

Forces that are equal in magnitude but opposite in direction

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens to an object when balanced forces act on it?

It accelerates

It remains in its current state of motion

It changes direction

It stops immediately

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a tug of war, what condition leads to neither team winning?

The ground is slippery

The rope breaks

Both teams pull with equal force

One team pulls harder

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What defines unbalanced forces?

Forces that are unequal in magnitude or direction

Forces that are only gravitational

Forces that are equal in magnitude and direction

Forces that do not act on an object

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?