"The Force" Quiz

What force is required to accelerate a car at a rate of 2m/s², if the car has a mass of 3,000 kg?

• 6,000
• 6,000 N
• 1500
• 1500 N

What is the acceleration of a softball if it has a mass of .5kg and hits the catcher's glove with a force of 25N?

• A= 50m/s²
• A= 12.5 m/s²
• A= 50.5 m/s²
• None of these calculations are correct.

Sally has a car that accelerates at 5m/s². If the car has a mass of 1,000 kg, how much force does the car produce? ___________ N.

What is the mass of a truck if it produces a force of 14,000 Newtons while accelerating at a rate of 5m/s²?

• 2800 Kg
• 280
• 28000
• None of these answers work.

Your own car has a mass of 2, 000 Kg. If your car produces a force of 5000N, how fast will it accelerate? A= _________ m/s²

What is the net force?

• 9 N left
• 5 N left
• -5 N
• I wasn't paying attention.

What is the net force?

What is the net force?

• 9 N Right
• 3 N Left
• 3 N Right
• None of these calculations work?

A boy pulls a wagon with a force of 6N east as another boy pushes it with a force of 4 N east. What is the net force.

• 10 N E
• 10 N Right
• I don't have a clue
• None of these answers appear correct.

The classes are playing tug of war. Dr. Stansberry's class pulls with a force of 50 N. Coach P's class pulls with a force of 45 N in the opposite direction. Who won?

• Dr. Stansberry's Class
• Coach P's Class
• It was a tie