trist2003 trist2003

01-12-2020
Physics

contestada

A 100 kg cart on a roller coaster has 1800J of kinetic energy. How fast is it going?
KE= 1/2mv2

A 100 kg cart on a roller coaster has 1800J of kinetic energy How fast is it going KE 12mv2 class=

Respuesta :

Mohed34 Mohed34

01-12-2020

Answer:

the speed is equal to 6 m/s

Explanation:

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can some one help me plzz. its math sorry pressed english