Chapter 14 Lesson 1

_____________________ is the product of force and distance

_____________________ is the unit for work

_____________________ is the rate of doing work

_____________________ is equal to 746 watts

_____________________ is the unit for power

True or False: Work can take place when there is no movement

• True

• False

True or False: In order for a force to do work on an object, some of the force needs to act in the same direction as the object moves

• True

• False

What type of force causes objects to move?

• Balanced

• Unbalanced

Tags

NGSS.HS-PS2-1

What is the equation for work?

• Work= Power x Distance

• Work= Power/Distance

• Work= Force x Distance

• Work= Force/Distance

What is the unit for force?

• Newtons

• Meters

• Joules

• Watts

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-4