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D 23. How much resistance would be in a 15 watt bulb that has 12 volts applied? Enter answer... N21
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5 votes
D

23.
How much resistance would be in a 15 watt
bulb that has 12 volts applied?
Enter answer...
N21

User Jspru
by
4.9k points

1 Answer

6 votes

Answer:

9.6 ohms

Step-by-step explanation:

P = V²/R

R = V²/P

Therefore R = 12²/15

R =9.6 ohms

User Haris Ali
by
6.0k points
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