Newton's Laws: Crash Course Physics #5

What is the net force on an object in equilibrium?

• zero

• equal to the force that started its motion

• equal to the objects weight

• equal to the friction

The force of tension is greater than

• the net force

• the weight of the counterweight

• all of the above

• the weight of the elevator

Which accelerates faster?

• the counterweight

• the same

• the elevator

How many laws of motion did Newton have?

• 2

• 3

• 5

• 1