Intro to Physics pt.1 TAPREP 6th

A Force is

• Push

• Pull

• F= mxa

• Energetic

• Light

Gravity is:

• A branch of science that deals with matter, energy, motion, and force

• A stationary object that can be compared to when there is a change in position

• A force that opposes motion; can cause an object to slow or stop

• Tendency of an object to resist change in motion. A property of matter

• Force of attraction between two objects due to their masses

Physics is:

• A branch of science that deals with matter, energy, motion, and force

• A stationary object that can be compared to when there is a change in position

• A force that opposes motion; can cause an object to slow or stop

• Tendency of an object to resist change in motion. A property of matter

• Force of attraction between two objects due to their masses

What is a PUSH or PULL of an object?

• Motion

• Force

• Friction

• Gravity

What pulls a ball back to earth?

• Gas

• Gravity

• Friction

• Molecules

_______ is a force that acts between two objects which are touching. This force slows any movement between the two objects.

• pressure

• magnetism

• friction

What surface would probably offer the least friction if you were to slide a box across it?

• 
• 
• 
• 

The rougher the surface, the faster an object will travel over the surface.

• True

• False

1. It is easier to ride a bicycle down a hill than to ride up a hill because _______ helps the bicycle move down the hill.

• gravity

• friction

• rotation

Definition of Omniscient

• All powerful

• All around

• All inclusive

• All knowing