Multiple Choice
A light bulb is connected to a 12-V battery.Because light bulbs are non-Ohmic,the resistance of the bulb is not constant,but increases as the bulb gets hotter.As the bulb heats up,which value remains unchanged?
A) The power consumed by the bulb.
B) The current through the bulb.
C) The voltage across the bulb.
D) All the above change.
Correct Answer:
Verified
Correct Answer:
Verified
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