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Across a metallic conductor of non-uniform cross-section, a constant potential difference is applied. The quantity whilch remain (s) constant along the conductor is
Options
(a) current density
(b) current
(c) drift velocity
(d) electric field
Correct Answer:
current
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
- A thin film of soap solution (n=1.4) lies on the top of a glass plate (n=1.5).
- A 200 W sodium street lamp emits yellow light of wavelength 0.6 µm
- A particle is moving such that its position coordinates (x,y) are (2 m,3 m) at time
- The threshold frequency for a certain photosensitive metal is ν₀. When it is illuminated
- The angular velocity of a wheel increases from 100 rps to 300 rps in 10 seconds.
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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