Physics Test Review

 As the car travels down the road, a strong wind comes in from the north (the arrow pointing at the windshield).  Describe how the motion of the car changes.

• It speeds up
• It slows down
• It turns around
• there is no change

Tags

NGSS.HS-PS2-1

At which point is the potential energy the greatest?

• Position 1
• Position 2
• Position 3
• Position 4

Tags

NGSS.MS-PS3-2

At which point is the kinetic energy the greatest?

• Position 1
• Position 2
• Position 3
• Position 4

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What two variables are needed in order to determine the average speed of an object? 

• Speed and time
• position and distance
• distance and time
• speed and position

What is the average speed of the object?

• 1 km/hr
• 60 km/hr
• 40 km/hr
• 10 km/hr

Tags

NGSS.MS-PS3-1

Which segment of time shows when the object was traveling the fastest?

• 1-2 hours
• 2-3 hours
• 3-4 hours
• 4-6 hours

Which segment of time shows when the object stopped traveling?

• 1-2 hours
• 2-3 hours
• 3-4 hours
• 4-6 hours

How far did the object travel at 5 hours?

• 50 km
• 60 km
• 40 km
• 10 km

Tags

NGSS.MS-PS3-1

Describe the motion of Car 1.

• No movement
• Acceleration away from home
• Constant speed away from home
• Deceleration away from home

Tags

NGSS.HS-PS2-1

Describe the motion of Car 2.

• No movement
• Acceleration away from home
• Constant speed away from home
• Deceleration away from home