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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.
Related Questions: - In intrinsic semiconductor at room temperature number of electrons and holes are
- Photons of 5.5 eV energy fall on the surface of the metal emitting photoelectrons
- In a uniform circular motion,
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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In intrinsic semiconductor at room temperature number of electrons and holes are
- Photons of 5.5 eV energy fall on the surface of the metal emitting photoelectrons
- In a uniform circular motion,
- If a wire is stretched to four times its length, then the specific resistance
- Two parallel beams of positron moving in the same direction will
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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