Question

(1) The product of a volt and a coulomb is a joule
(2) The product of a volt and an ampere is a joule/sec
(3) The product of a volt and a watt is a horse power
(4) Watt-hour can be expressed in terms of electron-volts
State if.
1) all four are correct
2) only (1), (2) and (4) are correct
3) only (1) and (3) are correct
4) only (3) and (4) are correct​

Answer 1

Answer:

Explanation:

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