Unit 3: Forces and Motion Test Review

Motion is described with respect to what?

(Hint: Right now we may not feel like we're moving,

but we know the Earth is)

• A graph

• A Frame of Reference

• Speed

• Acceleration

Which term represents the difference between where something started and where it ended?

• Displacement

• Distance

• Frame of Reference

• Meters per second

On this graph, What does Segment A represent?

• The object moving a direction away from home

• The object moving a direction towards home

• The object being motionless

• The object flying

Tags

NGSS.MS-PS3-1

What factors can be used to determine the mass of an object according to Newton's Second Law? F=ma

• Acceleration and Force

• Mass and Velocity

• Displacement and Speed

• Distance and Acceleration

Tags

NGSS.MS-PS2-2

In what direction does Earth's gravitational force act?

• Toward Outer Space

• Toward the left of objects

• Opposing the motion of an object

• Toward the center of the Earth

Tags

NGSS.MS-PS2-4

NGSS.MS-ESS1-2

Who's principle explains how hydraulics work?

• Newton

• Pascal

• Archimedes

• Bernoulli

An object in motion will stay in motion unless acted on by an unbalanced force.

• True

• False

Which law explains that for every action, there's an equal and opposite reaction? Such as how this man's face exerts a force back on the boxing glove

• Newton's First Law

• Newton's Second Law

• Newton's Third Law

• Newton's In-Laws

Tags

NGSS.MS-PS2-1

Friction works in the opposite direction of movement

• True

• False

Which things below are Fluids? Select all that apply

• Liquids

• Solids

• Gases

• Magnets