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Assertion (A): A semiconductor strain gauge is more accurate than a resistance strain gauge. Reason (R): The gauge factor of a semiconductor strain gauge is about 100 where as the gauge factor of a resistance strain gauge is only about 2. | |
A. | Both A and R are true and R is correct explanation of A [Correct Answer] |
B. | Both A and R are true but R is not correct explanation of A [Wrong Answer] |
C. | A is true R is false [Wrong Answer] |
D. | A is false R is true [Wrong Answer] |
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Explanation:-
Answer : A Discuss it below : !! OOPS Login [Click here] is required to post your answer/result |
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