Unit 3 motion and energy assessment

The change in position of an object

How fast an object is going

The direction an object is going

Gravitational force

All have movement energy

All have forms of kinetic and potential energy

All give off light

All make sound

From the cooler object to the hotter object

From the hotter object to the cooler object

From the lighter object to the darker object

From the darker object to the light object

The change in position of an object

How fast an object is going

The direction of an object is going

Gravitational force

A car going 15mph

A car going 35mph

A car going 55 mph

A car going 70mph

Much higher force than an 80 mph pitch

Much lower force than an 80 mph pitch

All speeds hit with the same force

It doesn't matter because all batters can hit a 95 mph fastball

Sledding on a bumpy hill that slows you down

Sledding on a steep hill

Sledding with a waxed sled to make it slide easier

Sledding on slick snow that speeds you up

The car going 20 mph will hit with more force and cause more damage

The car going 60 mph will hit with more force and cause more damage

The cars will hit with the same force and have no damage

The cars will hit with the same force and have the same amount of damage

Riding faster

Riding slower

Getting off the bike

Turning the pedals with your hands

Meteor Crater in Arizona is 560 feet deep

Tycho Crater on the Moon is 15,700 feet deep

Copernicus Crater on the Moon is 12,500 feet deep

Aristarchus Crater on the Moon is 9,800 feet deep