1) Speed is: a) a change is a change in velocity over time. b) the distance an object travels per unit of time. c) the distance an object travels per unit of time in one direction. 2) Velocity is: a) a change is a change in velocity over time. b) the distance an object travels per unit of time. c) the distance an object travels per unit of time in one direction. 3) Acceleration is: a) a change is a change in velocity over time. b) the distance an object travels per unit of time. c) the distance an object travels per unit of time in one direction. 4) A proper unit of measure for speed is: a) m/s/s b) m/s west c) m/s d) m/s2 5) A proper unit of measure for velocity is: a) m/s/s b) m/s West c) m/s d) m/s2 6) Two (2) proper unit of measure for acceleration are: a) m/s/s b) m/s West c) m/s d) m/s2 7) Analyze the following data. Will it solve a speed, velocity or acceleration word problem? A car was moving 4m/s north, then was travelling 10m/s north 2 seconds later. a) Speed b) Velocity c) Acceleration 8) Analyze the following data. Will it solve a speed, velocity or acceleration word problem? A motorcycle travelled 160m south in 5s. a) Speed b) Velocity c) Acceleration 9) Analyze the following data. Will it solve a speed, velocity or acceleration word problem? A bicycle travelled 40m in 5s a) Speed b) Velocity c) Acceleration 10) A girl traveled 30m south in 3 seconds. What was her velocity? a) 90 m/s/s b) 10 m/s c) 10 m/s south d) 10m/s2 south 11) Ms. Zorn drove 22m south in 2 seconds. What was her velocity? a) 44 m/s/s b) 11 m/s c) 11 m/s south d) 11 m/s2 south 12) Miss Biggerstaff was riding her skateboard at a rate of 2 m/s east, then was traveling at a rate of 8 m/s east 3s later. What was her rate of acceleration? a) 2m/s b) 12m/s/s c) 2 m/s2 d) 12m/s south 13) Mr. German was riding his triceratops, and traveled 15m in 3s. What was his speed? a) 45m/s/s b) 5 m/s c) 5m/s2 d) 45m/s 14) A reference point is: a) A moving object used to determine if an object is in motion b) A device used to measure the distance an object travelled. c) A stationary object used to determine if an object is in motion. d) A device used to determine if an object is in motion.

Speed, Velocity and Acceleration Baseline!

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