Acceleration of an object happens when things ________
  • slow down
  • go faster
  • change direction (turn)
  • All of the above
In the distance vs. time graph, what type of motion does the line represent? 
sc-10 sb-10-Speed, Velocity, and Accelerationimg_no 287.jpg
  • Speed
  • Velocity
  • Acceleration
  • Deceleration
In the distance vs. time graph, what type of motion does the line represent?
sc-10 sb-10-Speed, Velocity, and Accelerationimg_no 288.jpg
  • No motion
  • Constant velocity
  • Acceleration
  • Deceleration
In the distance vs. time graph, what type of motion does the line represent?
sc-10 sb-10-Speed, Velocity, and Accelerationimg_no 289.jpg
  • Acceleration
  • No motion
  • Deceleration
  • Constant Velocity
A car traveling 300 miles in 5 hours is an example of _____. 
  • Speed
  • Velocity
  • Acceleration
  • Direction
Describe the speed of the object from 4-6 seconds using the distance vs. time graph.
sc-10 sb-10-Speed, Velocity, and Accelerationimg_no 290.jpg
  • Increasing speed
  • Decreasing speed
  • Not moving
  • Constant speed
Describe the speed of the object from 0-2 seconds using the distance vs. time graph.
sc-10 sb-10-Speed, Velocity, and Accelerationimg_no 291.jpg
  • Constant speed
  • Speeding up
  • Slowing down
  • Not moving
What is the object doing from 10-12.5 seconds?
sc-10 sb-10-Speed, Velocity, and Accelerationimg_no 292.jpg
  • Slowing down 
  • Returning to the starting position
  • Speeding up
  • Not moving
Which time section is the object moving the fastest?
sc-10 sb-10-Speed, Velocity, and Accelerationimg_no 293.jpg
  • 0-10 seconds
  • 10-20 seconds
  • 20-30 seconds
  • 30-40 seconds
Which graph is would represent a decrease in speed?
sc-10 sb-10-Speed, Velocity, and Accelerationimg_no 294.jpg
  • Graph A
  • Graph B
  • Graph C
  • The object is not decreasing in speed in any of these graphs
What kind of acceleration is shown here?
sc-10 sb-10-Speed, Velocity, and Accelerationimg_no 295.jpg
  • positive
  • negative
  • none
  • varies
Which section of the graph shows decreasing velocity?
sc-10 sb-10-Speed, Velocity, and Accelerationimg_no 296.jpg
  • CD
  • DE
  • EF
  • GH
Which graph represents the greatest acceleration?
sc-10 sb-10-Speed, Velocity, and Accelerationimg_no 297.jpg
  • A
  • B
  • C
  • D
What is happening at D?
sc-10 sb-10-Speed, Velocity, and Accelerationimg_no 298.jpg
  • Stationary
  • Accelerating
  • Fast steady speed; moving away from the starting position
  • Slower steady speed; moving away from the starting position
Which runner stopped for a rest?
sc-10 sb-10-Speed, Velocity, and Accelerationimg_no 299.jpg
  • Albert
  • Bob
  • Charlie
  • None of them stopped
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