Question

2)

Which of following statements is TRUE?
A) In a radio, sound energy is transformed into electricity energy.
B) In a microwave oven, electricity is transformed into chemical energy.
C) In a hair dryer, electrical energy is transformed into light and heat.
D) In a computer, electrical energy is transformed into sound, light, and heat.

Answer 1

the answer is D) In a computer, electrical energy is transformed into sound, light, and heat.