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An elevator traveled 15 floors (150 ft) at a speed of 4.5 m/s. What additional information is needed to determine the velocity of the elevator?
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An elevator traveled 15 floors (150 ft) at a speed of 4.5 m/s. What additional information is needed to determine the velocity of the elevator?

User Dslack
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2 Answers

5 votes

Answer:

It needs to know the direction that the elevator traveled.

Step-by-step explanation:

User ErnieKev
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5.6k points
1 vote

Answer:

Velocity is vector quantity.So it needs direction in addition to speed.

Step-by-step explanation:

The velocity of an object is the rate of change of its position with respect to a frame of reference, and is a function of time. Velocity is equivalent to a specification of its speed and direction of motion.

User Brett Elliot
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6.2k points
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