Trille1rs3hoHend Trille1rs3hoHend

18-11-2015
Physics

contestada

A ball rolls off at a speed of 3.0 m/s and lands 0.40 seconds later. How far from the base of the desk does the ball land?

Respuesta :

19-11-2015

If we ignore air resistance, then the horizontal speed
of the ball doesn't change after it rolls off the edge. So

(distance) = (speed) x (time)

= (3 m/s) x (0.4 sec) = 1.2 meters .

Answer Link

willdrew8 willdrew8

17-12-2020

Answer:

1.20 m

Explanation:

Answer Link

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