Question

1. The slope of velocity-Time graph give a) the displacement b) the distance c) the acceleration d) the speed.

Answer 1

Answer:

c) the acceleration

Explanation:

plot velocity on y axis and time on x axis

mark any point above the origin on the y axis to be u (initial velocity) and a point v above u (final velocity) and let the change in velocity from u to v occur in time t.

therefore,

slope= perpendicular/base

        = change in velocity / time in which change in velocity occurs

        = (v - u) / t

        = rate of change of velocity

        = acceleration