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JEE PHYSICS MCQ: CURRENT ELECTRICITY

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Understanding +4 | -1
Assertion: In our houses when we start switching on different light buttons, main current goes on increasing.

Reason: Different connections in houses are in parallel. When we start switching on different light buttons, then net resistance of the circuit decreases. Therefore, main current increases.
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Correct option: A
If both Assertion and Reason are true and Reason is the correct explanation of Assertion.
Option A (If both Assertion and Reason are true and Reason is the correct explanation of Assertion) is correct because parallel connections decrease net resistance, increasing current.

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