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The electron drift speed is small and the change of the electron is also small but still, we obtain large current in a conductor. This is due
Options
(a) the conducting property of the conductor
(b) the resistance of the conductor is small
(c) the electron number density of the conductor is small
(d) the electron number density of the conductor is enormous
Correct Answer:
the electron number density of the conductor is enormous
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 p-n-p transistor is used in common emitter mode in an amplifier circuit.
- A 36 Ω galvanometer is shunted by resistance of 4 Ω. The percentage of the total current
- A proton of mass m and charge q is moving in a plane with kinetic energy E. If there exists
- Two concentric coils each of radius equal to 2π cm are placed at right angles
- A circular disc of radius R and thickness R/6 has moment of inertia I about an axis
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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