claudia812 claudia812

23-09-2020
Physics

contestada

A machine throws a 12.5 kg object at a velocity of 12 m/s. How much kinetic
energy does the object have?

Respuesta :

olisahgreat olisahgreat

23-09-2020

Answer:

900 Joules

Explanation:

K.E = 0.5mv^2

m= 12.5kg

v = 12m/s

K.E = 0.5× 12.5 × (12)^2

= 0.5 × 1800

= 900 Joules.

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