Force and Motion

If these boys are pulling with the same amount of force.  What will happen?

• The boy in blue will win.
• They will not move at all.
• The boy in red will win.
• Both will fall down.

Tags

NGSS.MS-PS2-1

A force which slows or stops another object by moving against it.

• Friction

• Push

• Pull

• Magnetism

What pulls a ball back to earth?

• Gas
• Gravity
• Friction
• Molecules

Tags

NGSS.MS-PS2-4

To use a force to cause something  to move away

• Pull
• Push
• Gravity
• Magnetism

Tags

NGSS.3-PS2-1

To use force to cause something to move closer

• Push
• Pull
• Gravity
• Magnetism

Tags

CCSS.3.OA.D.9

A push or pull

• gravity

• force

• magnets

Netwon's First Law of Motion

• An object will either stay in motion or be still until another force is acted upon it.

• Force = Mass x Acceleration

• For every action, there is an equal and opposite reaction

Netwon's Second Law of Motion

• An object will either stay in motion or be still until another force is acted upon it.

• Force = Mass x Acceleration

• For every action, there is an equal and opposite reaction

Netwon's Third Law of Motion

• An object will either stay in motion or be still until another force is acted upon it.

• Force = Mass x Acceleration

• For every action, there is an equal and opposite reaction

This occurs when two or more forces act on each other, and one demonstrates a greater force.

• Balanced

• Unbalanced