Force and Motion

A change in an object's position, direction or location

• Position

• Force

• Motion

• Inertia

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

A measurement of distance over time

• speed

• acceleration

• force

• distance

Tags

NGSS.MS-PS3-1

What is force?

• a push or a pull

• motion

• acceleration

• interaction

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What units is Force measured in?

• Grams

• Miles

• Hours

• Newtons

Equal forces that do not cause a change in an objects motion

• Unbalance force

• Push or a pull

• Balanced force

• Average speed

Tags

NGSS.3-PS2-1

Are unequal forces that cause a change in the motion of an object

• Balanced forces

• Unbalanced forces

• Inertia

• Gravity

Tags

NGSS.MS-PS2-2

The force that attracts objects to the center of the Earth

• Friction

• Air resistance

• Motion

• Gravity

Tags

NGSS.MS-PS2-4

If these teams 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

NGSS.MS-PS2-2

A student pushes against a wall with 20 N of force and the wall does not move. In this situation, the wall exerts --

• 0 N of force

• less than 20 N of force

• 20 N of force

• more than 20 N of force

Which change would require more force to pull the wooden block up the ramp?

• Have the student use two hands

• Reduce the mass of the wooden block.

• Restack the books so the thinnest book is on the bottom.

• Glue sandpaper to the surface of the ramp.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2