Physics, 28.08.2019 01:30 gabrielar80

He graph below shows the velocity f(t) of a runner during a certain time interval:
graph of line going through ordered pairs 0, 4 and 4, 8. graph of another line going through ordered pairs 4, 8 and 8, 0. label on the x axis is time in second and label on the y axis is velocity in meter per second
which of the following describes the intercepts on the graph?
the initial velocity of the runner was 4 m/s, and the runner stopped after 8 seconds.
the initial velocity of the runner was 8 m/s, and the runner stopped after 4 seconds.
the initial acceleration of the runner was 4 m/s2,

He graph below shows the velocity f(t) of a runner during a certain time interval: grap

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He graph below shows the velocity f(t) of a runner during a certain time interval:
graph of l...