Question

Help pls !! Easy !! Just not sure which one to choose

Which energy conversion occurs when a battery-powered car rolls across the floor?

a) stored chemical to energy converted to mechanical energy
b) stored electrical energy converted to mechanical energy
c) stored mechanical energy converted to mechanical energy
d) stored nuclear energy converted to electrical energy

i was thinking b

Answer 1

oops typo on a

Answer 2

@ganeshie8

Answer 3

@SolomonZelman