kacper06 kacper06

14-01-2021
Physics

contestada

Calculate the mass of an aeroplane travelling at 75 m/s with a kinetic energy of 843700J

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Аноним Аноним

14-01-2021

Answer:

299.98kg to 2 d.p

Explanation:

Where:

843700= 1/2 m (75)^2

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