Force and Motion Review - 5th Grade

When objects remain in the same place, it is called...

• gravity
• friction
• balanced force
• unbalanced force

Speed can be found my calculating...

• acceleration/velocity
• friction/gravity
• momentum/time
• distance/time

What is the force that causes everything to be pulled down to the Earth?

• friction
• gravity
• balanced
• unbalanced

Force is measured in....

• Galileos 
• Newtons
• Di Vincis
• Einsteins 

An unbalanced force is when objects move in one direction because the force is greater from that direction.

• true
• false

When an object is getting faster, it is called....

• potential energy
• kinetic energy
• acceleration
• deceleration 

Inertia is....

• for every action, there is an equal and opposite reaction
• larger objects take more force to move 
• an object in motion tends to stay in motion unless acted on by an opposite force
• a push that acts in the opposite direction and it slows down.

Friction helps objects to move easier.

• true
• false

A car takes 3 hours to travel180 miles at a constant speed.  How fast is the car traveling?

• 30 mph
• 50 mph
• 60 mph
• 90 mph

A car traveled 420 km in 7 hours.  How far did the car travel in three hours? 

• 60 km
• 180 km
• 1200 km
• 3000 km