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I need help seriously.... Use Ohms law to solve the problem: What is the resistance of a light if the voltage is 12.0 V and the current is 0.30 A? A: 12.3Ω B: 40Ω C: 0.025Ω D: 3.6Ω
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I need help seriously....

Use Ohms law to solve the problem: What is the resistance of a light if the voltage is 12.0 V and the current is 0.30 A?

A: 12.3Ω
B: 40Ω
C: 0.025Ω
D: 3.6Ω

User Tad Donaghe
by
8.2k points

1 Answer

3 votes

Answer:

Step-by-step explanation:


V=IR


R=(V)/(I)


=(12)/(0.3)


=40

Solution (B) 40 ohms

User ArtS
by
7.6k points
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