CBA 2 Force and Motion Review Part 1

If a robot chases you down at a speed of 900 m/s for a distance of 200 m. How long has the robot been chasing you?

• 0.22 s

• 4.5 s

• 180000 s

What equation do I use to calculate time?

• S = D/T

• T = D/S

• D=TS

What equation do I use to calculate distance?

• S = D/T

• T = D/S

• D=TS

If you travel 10 miles in 5 minutes, what is your speed?

• 10 mi/min

• 15 mi/min

• 50 mi/min

• 2 mi/min

What equation do I use to calculate speed?

• S = D/T

• T = D/S

• D=TS

Velocity is speed with __________________________.

• a unicycle helmet

• direction

• fight

The rate at which something moves is what?

• time

• space

• sound

• speed

An old lady rolls down a hill at 3 meters/second. The hill is 36 meters long. How many seconds does it take the old lady to reach the bottom of the hill?

• 39 seconds

• 12 seconds

• 15 seconds

• 33 seconds

What is this graph representing?

• Constant Speed

• Acceleration (speeding up)

• Deceleration (slowing down)

• No motion

At 60 seconds, how far had this object traveled? 

• 0 m

• 10 m

• 20 m

• 40 m