Chemistry, asked by subham9262, 8 months ago

Yamini appeared in class test but She confused to know the correct statement. Would you help her to know that? 


1. The potential difference is measured by means of an instrument called voltmeter.

2. SI unit of potential difference is volt

3. W= VQ

4. All the above

Answers

Answered by ambarishbera8670
0

Explanation:

all of the above

.......

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