Net Force Lesson

What is the net force?

• 3 N

• 3 N, right

• 17 N, right

• 3 N, left

Tags

NGSS.MS-PS2-2

The sum of all forces acting on an object.

• Contact Force

• Balanced Force

• Unbalanced Force

• Net Force

Tags

NGSS.MS-PS2-2

Calculate the Net Force. 

• 60N, Left 

• 40N, Right 

• 0N

• 60N, Right

Tags

NGSS.MS-PS2-2

What type of force is this man using to push his grocery cart?

• Normal Force

• Gravity

• Air Resistance

• Applied Force

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is the net force?

• 20 N 

• 0 N 

• 400 N 

• 40 N 

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Which of the following best describes unbalanced forces?

• Forces that are equal in size and opposite in direction

• Forces that cause no change in motion

• Forces that cause a change in motion

• Forces that cancel each other out

Tags

NGSS.MS-PS2-2

What is the net force on an object if two forces of 7 N and 7 N act in the same direction?

• 0 N

• 7 N

• 14 N

• 21 N

Tags

NGSS.MS-PS2-2

What is the net force?

• 17 N Right

• 3 N Right

• 3 N Left

• 17 N Left

Tags

NGSS.MS-PS2-2

Forces that have a net force of zero Newtons

• Balanced force

• Unbalanced force

Tags

NGSS.MS-PS2-2

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

• It remains at rest

• It moves at a constant speed

• It changes its state of motion

• It becomes lighter

Tags

NGSS.MS-PS2-2