Galileo on Motion

The sum of all forces acting on an object.

• Contact Force
• Balanced Force
• Unbalanced Force
• Net Force

Tags

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

What is the NET FORCE of this diagram?

• 17 N, right

• 17 N, left

• 23 N, right

• 12 N, up

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Balanced or unbalanced?

• balanced
• unbalanced

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is the net force?

• 3 N Right

• 3 N Left

• 17 N Right

• 17 N Left

Tags

NGSS.MS-PS2-2

Name the missing force....

• weight force
• normal force
• frictional force
• tension force

Name the missing force...

• applied force
• weight force
• lift
• normal force

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Name the missing force...

• frictional force
• weight force
• thrust
• buoyant force

Tags

NGSS.MS-PS2-2

Whenever an object is moving, there is always this force opposing the motion:

• inertia

• momentum

• friction

• applied force

What forces are on a leopard laying on a log?

• F_g & F_app

• F_b & F_g

• F_g & F_N

• F_f & F_N

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4