kamfoberg kamfoberg

20-02-2021
Physics

contestada

Stephen throws a 0.46 kg football at a speed of 14 m/s and it goes through the goal posts 2.4 m above where he threw it. What is the kinetic energy of the football as it passes through the goal posts?

Respuesta :

mamyamirah mamyamirah

20-02-2021

Answer:
[tex] \\ \\ 0.46 \times 14 {2 }^{2} = 90.16 \\ [/tex]

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