If a motorcycle is moving at a speed of 22m/s and has a mass of 375kg what is the kinetic energy

Question

asked Jun 27, 2020 205k views

1 Answer

Leistungsabfall · Answer 1 · 2020-07-03T13:15:20+0000

Answer:

The kinetic energy is 90750 J.

Step-by-step explanation:

Given:

Mass of the motorcycle is,
$m=375\ kg$

Velocity of the motorcycle is,
$v=22\ m/s$

Kinetic energy of the motorcycle is given as:

KE=(1)/(2)mv^2

Plug in 375 for
, 22 for
and solve for kinetic energy,
. This gives,

$KE=(1)/(2)* 375* 22^2=(1)/(2)* 375* 484=90750\ J$

Therefore, the kinetic energy of the motorcycle is 90750 J.