shadowjackashes shadowjackashes

29-01-2018
Physics

contestada

A student walks to school at a speed of 1.2 m/s. if the students mass is 53kg, what is the students kinetic energy

Respuesta :

29-01-2018

Kinetic energy = 0.5 x mass x velocity squared
= 0.5 x 53 x (1.2)^2
38.16J

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