luckyjk0801 luckyjk0801

09-03-2020
Physics

contestada

Help me please
A 64 kg trapeze artist flies through the air at 1.6 m/s. What is her kinetic energy?

A.1.5 J
B.54 J
C.82 J
D.340 J

Respuesta :

elumichealo elumichealo

09-03-2020

Answer:

C 82J

Explanation:

K.E=½mv²

=½×64×1.6²

=½×64×2.56

=81.92J

approximately 82J

Answer Link

siennalipec siennalipec

06-05-2020

Answer:

C. 82J

Explanation:

Answer Link

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