Alexbrooke00 Alexbrooke00
  • 08-11-2019
  • Physics
contestada

How much kinetic energy does a 2000 kg SUV traveling 31 m/s have?

Respuesta :

Hania12
Hania12 Hania12
  • 14-11-2019

Answer:

961000 J = 961 kJ

Explanation:

Kinetic energy is the energy possessed by a moving object solely due to its motion.

You can get the K.E. of an object using the equation,

K.E. =  (1/2)mv²

So you get, for SUV,

K.E. =  (1/2)mv²

      = (1/2)×2000×31²

      = 961000 J = 961 kJ

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