Question

Carla turns on a lamp. The amount of light energy is less than the amount of electrical energy that flows into the lamp. Which of the following choices below indicates the best reason for the loss of electrical energy?
A Some electrical energy is converted to heat
B Some electrical energy is destroyed
C some electrical energy is converted to mechanicl energy
D some electrical energy is absorbed by the lamp cord

Answer 1

Answer:

A is the correct answer

because if the electric current passes from the lamp it will ganrate heat and it's a cause of that

Answer 2

Answer:

D

Explanation:

first of all lamp initiate to give light means it will absorb some more power