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23-05-2021
Physics

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an artificial satellite of mass 900 kg is lunched at a speed of 11,000m/s from its launching station. how much is the kinetic energy imparted to it?

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23-05-2021

Answer:

54,450,000,000 Joules

Explanation:

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

[tex]\frac{1}{2}[/tex] x [tex]900[/tex] x [tex](11000)^2[/tex] = 54,450,000,000 Joules

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