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(A) : The core of transformer is made la...

(A) : The core of transformer is made laminated in order to increase the eddy currents.
(R): The sensitivity of transformer increases with increase in the eddy currents.

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 correct explanation of 'A'

C

'A' is true and 'R' is false

D

Both 'A' and 'R' are false

Text Solution

Verified by Experts

The correct Answer is:
D
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  6. (A): A capacitor of suitable capacitance can be used in an A.C. circui...

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  9. (A) : If an inductor coil is connected in DC source, the current suppl...

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  13. (A) : Inductive reactance of an iductor in DC circuit is zero. (R): ...

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