arianna8598 arianna8598

25-08-2020
Physics

contestada

What is the kinetic energy of a 1130 kg truck that is moving with a velocity of 40 m/s?
O 904,000
O 442,960 J
0 45,200 J
O 1,808,000 J

Respuesta :

victorbanjo1212 victorbanjo1212

25-08-2020

Answer:

The answer is 904,000.

Kinetic energy=1/2mv^2.

1/2×1130×40^2.

1/2×1808000=904,000Joules.

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