24norriskr
24norriskr 24norriskr
  • 18-11-2020
  • Physics
contestada

What is the kinetic energy of a 72.2kg cheetah moving at a velocity of 25.9m/s?

Respuesta :

Muscardinus Muscardinus
  • 27-11-2020

Answer:

K = 24222.94 J

Explanation:

Given that,

Mass of a cheetah, m = 72.2 kg

Velocity of cheetah, v = 25.9 m/s

We need to find the kinetic energy of the cheetah. Due to the motion of an object, it will have kinetic energy which is given by :

[tex]K=\dfrac{1}{2}mv^2\\\\=\dfrac{1}{2}\times 72.22\times (25.9)^2\\\\=24222.94\ J[/tex]

So, the kinetic energy of the cheetah is 24222.94 J.

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