# Whatsonna Chapter 5 and 6 Test| Circular Motion Review Solutions | Go Up

Cross off one:  (6:63 - Chapter 6, problem #63) Energy - Energy worksheet, Orbit and Gravity - Orbit and gravity worksheet, CMR - Circular Motion Review sheet from the last day before the test.

## Page 1 – 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

## Page 2– Energy Potpourri

Kinetic and potential energy (6:1, 17)

Work, time and power (6:63, 58)

Conservation of energy (1 to 1) (Energy:1, 4)

Conservation of energy (1 to 2) (Energy:3, 5, 7)

Conservation of energy (2 to 2) (Energy:8, 9)

## Page 3– Vertical circle, RPM, Centrifugal force

Centripetal acceleration (CMR: 1)

Force exerted at the top and bottom of the circle (CMR: 1)

If the force is thus and such, what is the velocity. (Orbit and Gravity:-1, 0), (5:7, 8, 12, 13) (CMR:2, 3)

RPM problem - what is the centripetal acceleration (CMR: 8)

Centripetal force (5:2, 4)

## Page 4– Orbit and Gravity

Force of gravity between the moon and the planet (Orbit and Gravity:1, 2a)

Orbital speed/Period of orbit. (Orbit and Gravity:6, 7) (CMR: 5)

Orbit question. (Orbit and Gravity:11) (CMR:6, 7)

Force of gravity question. (Orbit and Gravity:3, 4) (CMR:4)

Orbit lab question - how do you get from orbit to orbit? (Like the Orbit Lab)