Science, asked by raomohammadm, 7 hours ago

To vary the speed of a fan in a circuit we could use a) a switch b) a variable resistor c) a connecting wire​

Answers

Answered by kaustavjana29
0

Answer:

Connecting wire. Please mark me as brainliest

Answered by Shan123brainlist
0

Explanation:

Generally we use switch for making speed of fan more or low

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