Assertion A In our houses the current in AC electricity line changes direction 60 times per second R...........

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Assertion(A): In our houses, the current in AC electricity line changes direction 60 times per second.

Reason(R): The frequency of alternating voltage supplied is 50Hz

Both A and R are true and R is the correct explanation of A

Both A and R are true but R is not the correct explanation of A

A is true but R is false

R is true but A is false

R is true but A is false

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