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When the rate of flow of charge through a metallic conductor of non-uniform cross-section is uniform, then the quantity that remains constant along the conductor is
Options
(a) current density
(b) electric field
(c) electric potential
(d) current
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
- The acceleration of an electron in an electric field of magnitude 50 V/cm,
- The surface tension of soap solution is 0.03 N/m. The work done in blowing to form a soap
- A charged particle (charge q) is moving in a circle of radius R with uniform speed v
- An avarage induced e.m.f. of 1 V appears in a coil when the current in it is changed
- A parallel plate capacitor has 91 plates, all are identical and arranged with same
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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i= dQ/ dt is uniform
so current remains constant