Exploring Balanced and Unbalanced Forces

Exploring Balanced and Unbalanced Forces

Assessment

Interactive Video

Created by

Aiden Montgomery

Science

6th - 8th Grade

1 plays

Easy

NGSS
MS-PS2-2, MS-PS2-5, MS-PS2-1

+2

Standards-aligned

NGSS.MS-PS2-2
,
NGSS.MS-PS2-5
,
NGSS.MS-PS2-1
NGSS.MS-PS2-3
,
NGSS.MS-PS2-4
,
This video tutorial explores the concepts of balanced and unbalanced forces. It begins with a recap of what a force is, defining it as a push, pull, or twist that can change an object's motion. The tutorial explains that forces work in pairs, acting in opposite directions. When these forces are balanced, they cancel each other out, resulting in no movement. Conversely, unbalanced forces lead to motion, with the net force determining the direction and magnitude of movement. The video uses examples like tug-of-war, seesaws, and airplanes to illustrate these concepts.

Read more

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a force primarily defined as?

A type of energy

A push, pull, or twist

A form of motion

A type of reaction

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which example illustrates a non-contact force?

Pushing a wall

Magnetism

Kicking a football

Tug-of-war

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is an example of a force that acts without contact?

Gravity

Sitting on a chair

Pulling a rope

Holding a book

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens when forces are balanced?

The object moves in the direction of the larger force

The object changes shape

The object accelerates

The object remains stationary

Tags

NGSS.MS-PS2-2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does Newton's third law imply about forces?

Forces occur singly

Forces always cause motion

Forces always work in pairs

Forces are always unbalanced

Tags

NGSS.MS-PS2-1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What example is used to explain balanced forces in the video?

A book falling

A car accelerating

A box with equal forces acting on opposite sides

A bird flying

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do balanced forces affect the motion of an object?

They do not change the object's motion

They cause the object to rotate

They cause the object to move faster

They slow down the object

Tags

NGSS.MS-PS2-2

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of unbalanced forces acting on an object?

The object remains static

The object moves in the direction of the net force

The forces cancel each other out

The object levitates

Tags

NGSS.MS-PS2-2

9.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the unit of force as mentioned in the video?

Watts

Joules

Pascals

Newtons

10.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens when the forces acting on an object are not equal?

The object disintegrates

The object moves in the direction of the larger force

The object moves in a random direction

The object remains in place

Tags

NGSS.MS-PS2-2

Explore all questions with a free account

or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?