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A speaker draws 2 amps of current when it is connected to a 16 volt source. What is the resistance of the speaker? 32 ohms 32 amps 8 amps 8 ohms
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4 votes
A speaker draws 2 amps of current when it is connected to a 16 volt source. What is the resistance of the speaker?

32 ohms


32 amps


8 amps


8 ohms

User Nader Alexan
by
7.8k points

1 Answer

3 votes
Resistance = Voltage / Current
Resistance = 16 / 2
Resistance = 8

Answer : 8 ohms

(it wouldn't be 8 amps because the question is asking for the resistance, and resistance is measured in ohms)
User Alex Stone
by
8.0k points
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