Whatsonna Work and Energy | Go Up

Cross off one:

 

Page 1 Motor lifts an elevator up with friction

Potential energy

Power work and time

Energy loss

Force of friction

Conservation of energy6:31, 63, 75

Energy:2

 

Page 2 Person pushing a box up an incline

Potential energy

Kinetic energy

Work

Force of friction

Force to move up the plane at a constant velocity

Energy: 7, 9, 10

6:31, 63, 75

Quiz 6.8:2

 

Page 3 Pile driver

Work

Velocity of impact

Force exerted

Power

Energy question

Quiz 6.8:4

6:58, 63, 37

 

Page 4 Rollercoaster

Total energy

Greatest Velocity

Force of brakes

Power

Velocity at a certain elevation

6:40, 58

Energy:6, 7, 9