09-01-2019
Physics

contestada

Suppose a 2.0kg bird is flying at a speed of of 1m/s. It’s kinetic energy would be what?

Respuesta :

aristocles aristocles

19-01-2019

As we know that the formula of kinetic energy will be

[tex]KE = \frac{1}{2} mv^2[/tex]

now here we know that

m = 2 kg

v = 1 m/s

so from the above equation we have

[tex]KE = \frac{1}{2}(2)(1^2)[/tex]

[tex]KE = 1 J[/tex]

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