Calculating the Net Force

Calculate the net force of the object in the image shown.

• 20N
• 35N
• 5N
• 25N

Tags

NGSS.MS-PS2-2

Is this a balanced or unbalance force?

• Balanced
• Unbalanced
• Neither one
• Both

Tags

NGSS.3-PS2-1

Which direction will the object move?

• Up
• Down
• Right
• Left

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Students are playing tug-of-war. If group B pulls the rope to the right with a force of 400 N and group A pulls the rope to the left with a force of 250 N, what will happen to the ribbon in the middle of the rope?

• The ribbon will move to the left and group A will win the tug-of-war.
• The ribbon will move to the left and group B will win the tug-of-war.
• The ribbon will move to the right and group B will win the tug-of-war.
• The ribbon will move to the right and group A will win the tug-of-war.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is the net force (calculation).

• 5 N Right

• 19 N Left

• 13 N Right

• 13 N Left

What is the net force (calculation).

• 5

• 11 N Right

• 5 N Right

• 0 N

Tags

NGSS.MS-PS2-2

To calculate the net force of this problem, you need to ?

• Add the forces

• Subtract the forces

• Multiply the forces

• Divide the forces

Tags

NGSS.MS-PS2-2

Forces that have a net force of zero ( the object is still) are ?

• Unbalanced

• Balanced

What is the net force?

• 5 N
• 45 N to the left
• 5 N to the right
• 45 N to the right

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is a force?

• the PUSH or PULL on an object 
• The MOTION an object creates
• The objects HITTING one another
• Going REALLY FAST

Tags

NGSS.3-PS2-1

NGSS.5-PS2-1