MHT CET · Maths · Mathematical Reasoning
Number of switches in alternative equivalent simple circuit for the circuit is (are)
- A 0
- B 1
- C 2
- D 3
Answer & Solution
Correct Answer
(B) 1
Step-by-step Solution
Detailed explanation
In the given circuit, switches S1 and S2 are in series. The bulb lights only if both S1 and S2 are closed. This combined condition can be represented by a single switch that allows current only when both individual conditions are met.
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