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out of a combination of resistors one resistor is
Question:
Out of a combination of resistors, one resistor is removed and it is found that the net resistance has increased. The resistor was connected in
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In a parallel circuit, removing a resistor increases total resistance, whereas in a series circuit, removing a resistor breaks the circuit.
Bihar Board X - 2023
Bihar Board X
Updated On:
Oct 27, 2025
Parallel
Series
Cannot be said
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The Correct Option is
A
Solution and Explanation
When a parallel resistor is removed, the overall resistance increases because parallel resistors provide alternative paths for current flow, reducing net resistance.
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