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प्रश्न
Match the statements in Column A with those in Column B.
| Column A | Column B |
|---|---|
| (a) One watt | (i) The amount of electric work done when a charge of one coulomb flows through conductor at a p.d. of 1 volt. |
| (b) Kilowatt | (ii) Commercial unit at which electric energy is sold. |
| (c) Electrical power | (iii) When one joule of electric work is done in one second. |
| (d) 1 joule | (iv) Product of square of current and resistance of an electric circuit. |
| (e) Kilowatt hour | (v) A bigger unit of electric power. |
जोड्या लावा/जोड्या जुळवा
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उत्तर
| Column A | Column B |
|---|---|
| (a) One watt | (iii) When one joule of electric work is done in one second. |
| (b) Kilowatt | (v) A bigger unit of electric power. |
| (c) Electrical power | (iv) Product of square of current and resistance of an electric circuit. |
| (d) 1 joule | (i) The amount of electric work done when a charge of one coulomb flows through conductor at a p.d. of 1 volt. |
| (e) Kilowatt hour | (ii) Commercial unit at which electric energy is sold. |
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