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Q. |
Assertion (A): In comparison to making capacity of a circuit breaker its breaking capacity is normally higher. Reason (R): The breaking capacity of a CB is expressed as √3 * VI * 10-6 MVA |
A. | Both A and R are true and R is the correct explanation of A |
B. | Both A and R are true and R is not the explanation of A |
C. | A is true but R is false |
D. | A is false but R is true. |
Answer» D. A is false but R is true. |
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