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Three unequal resistors in parallel are equivalent to a resistance 1 Ω. If two of them are in the ratio 1:2 and if no resistance value is fractional, the largest of the three resistances in ohm is
Options
(a) 4
(b) 6
(c) 8
(d) 12
Correct Answer:
6
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the momentum of electron is changed by P, then the de-Broglie wavelength
- In a circuit, the current lags behind the voltage by a phase difference of π/2.
- In a LCR series circuit, the potential difference between the terminals of the inductor
- The capacitance of two concentric spherical shells of radii R₁ and R₂ (R₂>R₁) is
- A metal wire of circular cross-section has a resistance R₁. The wire is now stretched
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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