Question

Very Short Answer Type Questions
1. By what other name is the unit joule/coulomb called ?
2. Which of the following statements correctly defines a volt?
(a) a volt is a joule per ampere.
(b) a volt is a joule per coulomb.
3. (a) What do the letters p.d. stand for?
(b) Which device is used to measure p.d.?
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Answer 1

Answer:

1) Potential difference or voltage.

2) (b)

3) potential difference

4) voltmeter. Remember that it is always connected in parallel.

Answer 2

Answer:

(1). The other name of unit joule/coulomb is called Volt.

(2). {b} a volt is a Joule per coulomb .

(3). {a} Potential Difference.

{b}. Voltmeter Instrument.

Explanation:

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