The diagram shows an electric generator connected to a lightbulb.
s
What causes the electric generator to produce the electrical energy needed to
light up the lightbulb?
O A. The electromagnetic field between the wires and the magnets
O B. The kinetic energy of the wire loop moving in a magnetic field
O C. The kinetic energy of the particles of gas in the lightbulb
D. The heat carrying thermal energy away from the lightbulb
