Review lesson -- speed velocity acceleration

Multiple Choice

Fred drives 50 miles. What does he need to figure out his speed?

• The type of car he drives

• His heart rate as he drives

• The time he has driven

• The direction he was going

Multiple Select

Which TWO of the following are vectors?

• Distance

• Displacement

• Speed

• Velocity

Multiple Choice

Which graph shows an object moving forward at a constant speed?

• A

• B

• C

• D

Multiple Choice

Which graph shows an object moving backward at a constant speed?

• A

• B

• C

• D

Multiple Choice

Which graph shows an object at rest?

• A

• B

• C

• D

Multiple Choice

Which graph shows an object accelerating while moving forward?

• A

• B

• C

• D

Multiple Choice

Which position-time graph represents the fastest speed (assume all graphs use the same scale)?

• A

• B

• C

• D

Multiple Choice

Which shows an object moving at constant speed?

• A

• B

• C

Multiple Choice

Which shows an object speeding up?

• A

• B

• C

Multiple Choice

Velocity is speed with __________________________.

• a unicycle helmet

• direction

• units of kilometers

Multiple Choice

What is motion?

• the stopping of an object to a frame of reference

• a change in position relative to a frame of reference

• the middle ground between light and shadow, between science and superstition, and it lies between the pit of man's fears and the summit of his knowledge

• a change in the time in which it takes to get an office referral

Multiple Choice

In a car, a good frame of reference would be:

• The trees you are driving past in the car

• the tissue box sitting inside your car

• the old lady riding a unicycle beside your car in the same direction and at the same speed

Multiple Choice

Observers using a different ___________________ may measure different velocities for an object in motion

• frame of reference

• relatives of motion

• projectile motions

• constant velocity

Multiple Choice

What is this graph representing?

• Constant Speed
• Acceleration (speeding up)
• Frame of reference

• No motion

Multiple Choice

At 60 seconds, how far had this object traveled? 

• 0 m
• 10 m
• 20 m
• 40 m

Multiple Choice

This occurs when an object speeds up, slows down, or changes direction.

• Speed

• Velocity

• Acceleration

Multiple Choice

If you slow down on your bicycle, you accelerate.

• TRUE
• FALSE

Match

Match the following

• Speed

• Velocity

• Acceleration

30 m/s

30 m/s east

30 m/s²

• 30 m/s

• 30 m/s east

• 30 m/s²