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Two wires of the same dimensions but resistivities p1 and p2 are connected in series. The equivalent resistivity of the combination is
Options
(a) p1 + p2
(b) (p1 + p2) / 2
(c) √(p1 p2)
(d) 2 (p1 + p2)
Correct Answer:
(p1 + p2) / 2
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A milli ammeter of range 10 mA has a coil of resistance 1 ohm
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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A milli ammeter of range 10 mA has a coil of resistance 1 ohm
- For non-conductors, the energy gap is
- A hollow metal sphere of radius 10 cm is charged such that the potential on its surface
- Four point masses, each of value m, are placed at the corners of a square ABCD
- Find out the angle of projection, if range is 4 times of maximum height
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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