Whomp101 Whomp101

24-11-2020
Physics

contestada

A girl throws a pebble into a deep well at 4.0 m/s (downward). It hits the
water in 2.0 s.
a. How far below the ground is the water's surface?
b. What is the pebble's average velocity?

Respuesta :

Saniyacoke06 Saniyacoke06

24-11-2020

The answer should be A

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