A car engine uses the combustion of fuel to move a system of gears that move its wheels. Not all of the fuel's energy is transferred to the wheels.
Which two options describe what happens to the rest of the energy?
A. Some energy is lost because it is transformed into thermal
energy
B. Some energy is lost because it is transformed into chemical
energy
I c. Some energy is lost because it is transformed into potential
energy
D. Some energy is lost because it is absorbed by the driver.
O E. Some energy is lost because of the friction between the gears.