Resistance in the two gaps of a meter bridge are 10 ohm and 30 ohm respectively. If the…
Physics · NEET · NTA Exams — Current Electricity
Resistance in the two gaps of a meter bridge are 10 ohm and 30 ohm respectively. If the resistances are interchanged the balance point shifts by
- 33.3 cm
- 66.6 cm
- 25 cm
- 50 cm
Answer
(C) 25 cm
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