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18-10-2021
Physics

contestada

A Ball is dropped from 50cm and bounces to 25 cm. The coeffiecient of restitution (e) is:

a.0.5
b.2.0
c.0.7
d.0.25

Respuesta :

w6cs6tpnns w6cs6tpnns

18-10-2021

The answer is A. 0.5

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