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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 body of mass m=3.513 kg is moving along the x-axis with a speed of 5 m/s
- A thermocouple of negligible resistance produces an e.m.f. of 40 µV/⁰C in the linear range
- A block of mass M is attached to the lower end of a vertical spring
- A solenoid 1.5 m long and 0.4 cm in diameter possesses 10 turns per cm length
- When an object is placed 40cm from a diverging lens, its virtual image is formed 20 cm
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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