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When current I is flowing through a conductor, the drift velocity is v. If the value of current through the conductor and its area of cross-section is doubled, then new drift velocity will be
Options
(a) 4v
(b) v/2
(c) v/4
(d) v
Correct Answer:
v
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 Gaussian surface in the cylinder of cross-section πa² and length L is immersed
- In an LCR circuit, capacitance is changed from C to 2C. For the resonant frequency
- In a parallel plate capacitor of capacitance C, a metal sheet is inserted
- If λ₁ and λ₂ are the wavelengths of the first members of the Lyman and Paschen
- Sodium has body centred packing. Distance between two nearest atoms is 3.7 Å.
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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