Physical Science #2 (Form #1 Review)

What is the unit to MEASURE force?

• Kilogram
• Meter
• Pascal
• Newton

A ____________ is a push or a pull on an object.

• friction
• force
• magnet
• gravity

Tags

NGSS.3-PS2-1

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

What will cause an object to move?

• Applied forces
• Balanced forces
• Unbalanced forces

Tags

NGSS.MS-PS2-2

When forces are _________ the object DOES NOT move.

• unbalanced
• balanced
• heavy
• light

Tags

NGSS.MS-PS2-2

The measure of the pull of gravity on an object is ___________________.

• motion

• weight

• speed

• friction

18 km/s in a northerly direction is an example of

• velocity
• Speed
• acceleration
• momentum

The snail is traveling at 5 cm/hr. This is an example of

• speed
• forces
• acceleration
• velocity

Tags

NGSS.MS-PS3-1

a change in position is defined as

• force
• motion
• speed
• acceleration

Tags

NGSS.MS-PS2-2

How are speed and velocity different?

• Speed includes direction
• Speed indicates momentum
• Velocity includes Momentum
• Velocity includes direction