When is electrical energy converted to heat energy useful to us?
a. When the ceiling fan is switched on.
b. When the iron box is turned on
c. When the engine of a car is started
d. When the microwave oven is used
plz answer this
Answers
Answered by
0
Answer:
a. When the ceiling fan is switched on.
Answered by
0
Answer:
D
Explanation:
because wicrowave want electricity and then the work
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