lamenate1
lamenate1 lamenate1
  • 12-03-2021
  • Physics
contestada

1. What is the kinetic energy of a puma with a mass of 80 kg and a velocity of 20 m/s?

Respuesta :

Phobic111
Phobic111 Phobic111
  • 12-03-2021

Answer:

16,000 J

Explanation:

Kinetic Energy = [tex]\frac{1}{2}[/tex] × mass × [tex](velocity)^{2}[/tex]

= [tex]\frac{1}{2}[/tex] × 80 × [tex]20^{2}[/tex]

=  [tex]\frac{1}{2}[/tex] × 80 × 400

=  [tex]\frac{1}{2}[/tex] × 32000

= [tex]\frac{32000}{2}[/tex]

= 16,000 J

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