A graph titled Position versus time for with horizontal axis time (seconds) and vertical axis position (meters). A straight blue line runs w

Question

A graph titled Position versus time for with horizontal axis time (seconds) and vertical axis position (meters). A straight blue line runs with an upward slope from 0 seconds 3 meters to 4 seconds 15 meters.
The starting position of this object is
(blank) m.

The object is traveling at a velocity of
(blank) m/s.

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Thu Nguyệt 1 year 2021-09-04T17:01:42+00:00 1 Answers 193 views 0

Answers ( )

  1. RobertKer
    0
    2021-09-04T17:02:53+00:00
    Reply

    Answer:

    starting position: 3 m

    velocity: 3 m/s

    Explanation:

    at t=0 position= 3 m

    velocity: (delta)position/(delta)time

    (delta=change in)

    velocity= (15-3)/(4-0)

    velocity= 12/4

    velocity= 3 m/s

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