- 1. Origin is a place where position is zero.
A) Middle
B) Meters
C) Agree
D) Projectile
- 2. Position tells a location relative to where it is.
A) Gravity
B) Origin
C) Agree
D) Variable
- 3. Speed describes how fast something moves.
A) Variable
B) Position
C) Origin
D) Agree
- 4. Abbreviation for kilometers
A) Km
B) Mk
C) Cm
D) M
- 5. Abbreviation for meters
A) mm
B) Cm
C) M
D) Km
- 6. Abbreviation for miles
A) Km
B) M
C) mph
D) Cm
- 7. Abbreviation for centimeters
A) mm
B) cm
C) km
D) mc
- 8. Instantaneous speed is the average speed an object has at any moment.
A) agree
B) straight
C) actual
D) gravity
- 9. Slope is the ratio of rise divided by run.
A) Constant
B) agree
C) Motion
D) Slip
- 10. Acceleration is the rate at which your speed changes
A) slope
B) middleration
C) agree
D) velocity
- 11. Velocity means speed with a direction
A) agree
B) motion
C) slope
D) Acceleration
- 12. a=vf-vs/t is the formula for
A) acceleration
B) constant speed
C) circular motion
D) slope
- 13. If an objects acceleration is zero, the object can only move at a constant speed
A) gravity
B) slope
C) agree
D) volume
- 14. Acceleration can be positive or negative
A) agree
B) positive only
C) negative only
D) only at zero
- 15. A position vs. time graph is a straight line when there is acceleration
A) agree
B) curved
C) velocity
D) separated
- 16. An object is in free fall if it is accelerating due to no other forces acting on it.
A) gravity
B) agree
C) slope
D) projectile
- 17. Acceleration tells how quickly or how slowly speed changes
A) Slope
B) quickly only
C) agree
D) velocity
- 18. A parabola is an object that moves under the influence of only gravity
A) projectile
B) gravity
C) variable
D) agree
- 19. Curved motion is caused by turned accelerations.
A) straight
B) Sideways
C) parabola
D) agree
- 20. The path of a ball makes a bowl-shaped curve called a projectile.
A) parabola
B) straight
C) agree
D) slip
- 21. s=d/t is the formula for
A) stationary
B) straight
C) slope
D) velocity (speed)
- 22. t=d/s is the formula for
A) temperature
B) time
C) timidness
D) tone
- 23. D=S(T) is the formula for
A) dynamics
B) depth
C) Doppler
D) distance
- 24. Vocab: A cop clicks a radar to check your speed as you are driving
A) average speed
B) projectile
C) instantaneous
D) vector
- 25. Vocab: You get a speeding ticket that has your speed and the direction you were traveling
A) IV
B) velocity
C) DV
D) projectile
- 26. Vocab: In the HOT WHEELS LAB, we did the math by dividing total distance by time.
A) vector
B) instantaneous speed
C) average speed
D) constant speed
- 27. Vocab: Riding a Merry Go Round travels in a circle and changes its direction.
A) acceleration
B) constant speed
C) vector
D) DV
- 28. Vocab: A cruise control in your car maintains a speed of 65 mph on the interstate.
A) average speed
B) constant speed
C) instantaneous speed
D) IV
- 29. Vocab: How fast you run determines how much sweat your body releases.
A) projectile
B) IV
C) DV
D) velocity
- 30. Vocab: A 2 ton boat traveled eastward down the river
A) vector
B) DV
C) IV
D) velocity
- 31. Vocab: You kick a soccer ball and it eventually falls back to the ground.
A) velocity
B) DV
C) vector
D) projectile
- 32. Vocab: Objects fall at a rate of 9.8m/s.
A) vector
B) time
C) acceleration due to gravity
D) velocity
- 33. The flowers wilted because of the extreme heat.
A) IV
B) UV
C) DV
D) OV
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