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scoray [572]
2 years ago
13

The light bulb transfers electrical energy into light. What is one type of energy that is also generated that is NOT a desired e

ffect?
A)
chemical
B)
heat
C)
mechanical
D)
sound
Physics
2 answers:
klasskru [66]2 years ago
7 0

Answer:

B

Explanation:

heat

Troyanec [42]2 years ago
5 0

Light bulbs get hot !

The heat is not a desired effect, and the light bulb is not very efficient,
if you selected a light bulb to serve as a source of light.  But if chose a
light bulb to use in a place where you need heat, then the heat you get
from it is very desirable, and the light bulb is very efficient.  It all depends
on your point of view.
 
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