Question

Which action represents a conversion of electrical energy into thermal energy?
Responses

A A flashlight shining in the darkA flashlight shining in the dark

B A phone vibrating from a textA phone vibrating from a text

C A toaster browning a slice of breadA toaster browning a slice of bread

D A basketball bouncing on the courtA

Answer 1

C — A toaster browning a slice of bread. The toaster uses electrical energy in resistive heating elements to produce thermal energy (heat) that browns the bread.