AnswersWA-Physical Science BIntroduction to Motion

Introduction to Motion Answers

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Which statements describe a situation with a displacement of zero? Check all that apply.traveling south for 30 miles, then turning west and traveling another 30 milesriding on a Ferris wheel whose entrance and exit are the samewalking around the block, starting from and ending at the same houseriding on an escalator from the bottom floor to the top floorrunning exactly one lap around a racetrack

A
traveling south for 30 miles, then turning west and traveling another 30 miles
B
riding on a Ferris wheel whose entrance and exit are the same
C
walking around the block, starting from and ending at the same house
D
riding on an escalator from the bottom floor to the top floor
E
running exactly one lap around a racetrack
2
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What did you include in your response? Check all that apply.

A
Displacement is the change in position.
B
Distance is the total distance from the starting point to the ending point.
C
Displacement includes the distance and the direction.

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