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Resistances n, each r Ω, when connected in parallel give an equivalent resistance of R Ω. If these resistances were connected in series, the combination would have a resistance in ohm, equal to
Options
(a) n²R
(b) R/n²
(c) R/n
(d) nR
Correct Answer:
n²R
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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- The binding energy per nucleon in deuterium and helium nuclei are 1.1 MeV and 7.0 MeV
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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A neutron is moving with a velocity u.It collides head on and elastically with an atom
- The binding energy per nucleon in deuterium and helium nuclei are 1.1 MeV and 7.0 MeV
- In a region, the potential is represented by V(x,y,z)=6x-8xy-8y+6yz, where V
- If R is the radius of earth, the height at which the weight of a body 1/4 of its weight
- The maximum particle velocity in a wave motion is half the wave velocity.
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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