maricelpotangna maricelpotangna

28-02-2021
Mathematics

contestada

1. A ball is launched upward at 14 m/s from a platform that is 30 m high.
a. Find the maximum height the ball reaches.

Respuesta :

nazishequbal12117 nazishequbal12117

28-02-2021

Step-by-step explanation:

Initial velocity ,u= 14 m/s

a =_g

= 9.8 m/s

velocity at highest point,v=30 m/ s

=2as=v sqare _u square

=s= 35.99 m

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