7.P.1 - Forces & Motion Unit Test

On a distance-time graph, _________ is always labeled on the x-axis.

• Time

• Distance

• Speed

• Both A and B

The motion of an object is always judged in comparison to some other object or point. The other object or point is known as a ___________.

• Relative Motion

• Force

• Actual Motion

• Reference Point

Which object allows us to determine that the train is in motion?

• The sky

• The passengers

• The train

• The trees

When using the SI, what is the UNIT for FORCE?

• Pounds

• Newtons

• m/s

• Inches

When using the SI, what is the UNIT for SPEED?

• km/hr

• seconds

• liters

• Inches

A runner completed a marathon, but stopped for two rest breaks during the race. Which graph best shows the motion of the runner during the race?

• 
• 
• 
• 

. 

Johnny parks his car to the left of his dad’s car. His dad’s car is in the driveway. What/who is the reference point?

• Johnny's Car

• Driveway

• Johnny

• Dad's car

Tags

NGSS.K-PS2-1

if you slip and fall, which force was the LEAST present?

• Unbalanced forces

• Gravity

• Friction

• Inertia

The box is being pushed to the RIGHT with a force of 300 Newtons, and to the LEFT with a force of 400 Newtons. What is the net force acting on the box?

• 100 N

• 300 N

• 400 N

• 700 N

Tags

NGSS.MS-PS2-2

When the rollercoaster rolls onto a flat section of the track, what force would ultimately bring it to a STOP if no other forces are added?

• Gravity

• Weight

• Friction

• Acceleration

Tags

NGSS.MS-PS3-5