constant Velocity Practice

Polar bears are extremely good swimmers.  If a polar bear is swimming with an average of 2.6 m/s, how far will it have traveled after 120 seconds?

• 46.2 m
• 120 m
• 312 m
• 456.3 m

What is the speed of a car that traveled 32 m in 2 seconds?

• 64 m/s
• 34 m/s
• 16 m/s
• 0.0625 m/s

How fast is this object moving?

• 1 meter

• 1 meter /second

• 2 meters/second

• 4 seconds

What is the object doing from 10-12.5 seconds?

• Slowing down 
• Returning to the starting position
• Speeding up
• Not moving

On a distance vs. time graph, the steeper the slope _____

• the slower the speed
• the faster the speed
• less acceleration
• greater acceleration

Describe the motion of the object in the graph

• constant velocity
• speeding up
• slowing down
• at rest

What is happening at the intersection of lines A and B?

• The cyclists stop

• The cyclists speeds are equal

• The cyclists are at the same position at the same time.

What is the velocity of the object that created the position vs. time graph?

• 10 m/s

• 8.3 cm/s

• 8.3 m/s

• 60 m

This graph shows

• An object stopped
• An object slowing down
• An object speeding up
• An object moving at constant speed

This graph shows 

• An object stopped
• An object speeding up
• An object slowing down
• An object moving at constant speed