Fact 1: Agenerator converts kinetic energy into electrical energy. Fact 2: Electricity A kWh is a unit of electricity. Given the two facts above, what is a unit that produces kWh?

Possible answers:
(1). energy
(2). homogenous
(3). engines
(4). kinetic energy
(5). rays or beams
(6). bamboo
(7). a generator
(8). positive
Answer:
(7).