emilyharrish
contestada

A curling rock with a mass of 20.0 kg slides down a sheet of ice at a speed of 6.00 m/s. The kinetic energy of the curling rock is how many Joules?

Respuesta :

evangaeleon
[tex]KE = \frac{1}{2} mv^2[/tex]

Using this formula, then the kinetic energy of the rock is equal to 360 Joules. 

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