What is Physics?

• Really complicated science stuff

• Understanding how the world works!

• What I thought this was going to be an easy class

• Just some science concept developed to make my life hard

What does this graph represent?

• Constant Speed
• Acceleration
• Not moving

What is the person doing from 5 seconds to 10 seconds?

• Walking 
• Running
• Standing Still 
• Walking Fast

The human body CANNOT sense speed.

• True

• False

Tags

NGSS.MS-LS1-8

The state that exists when the only force acting on an object is gravity is called

• momentum

• acceleration

• inertia

• free fall

Which object hits the Moon's surface first??? David Scott dropped a falcon feather and a hammer on the Moon in 1971.

• Feather

• Hammer

• Feather & Hammer reach surface at the same time

• The would be suspended in the vacuum on the Moon

Tags

NGSS.MS-PS2-4

Which of Newton's laws is illustrated when a magician pulls a tablecloth out from under the dishes without disturbing them?

• first
• second
• third 
• fourth

In order to elevate or lift the car from the ground to position A, ___ had to be done on the car giving the car ___ energy.

• force, kinetic

• work, kinetic

• force, potential

• work, potential

Tags

NGSS.MS-PS3-2

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Where (at which letter) is the kinetic energy greatest?

• A

• B

• C

• D

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

Which graph shows the correct relationship for the time period of a pendulum?

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• 
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