jalynnrenz jalynnrenz

09-02-2017
Physics

contestada

A bird with a mass of 15 kg flies at a rate of 4.0 m/s. what is the kinetic energy of the bird

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scme1702 scme1702

15-02-2017

Kinetic energy = 1/2 mv²
K.E = 1/2 x 15 x 4²
K.E = 120 Joules

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