The drift velocity of the electrons in a copper wire of length 2 m under

The Drift Velocity Of The Electrons In A Copper Wire Physics Question

The drift velocity of the electrons in a copper wire of length 2 m under the application of a potential difference of 200 V is 0.5 ms⁻¹. Their mobility is (in m² V⁻¹ s⁻¹)

Options

(a) 2.5×10⁻³
(b) 2.5×10⁻²
(c) 5×10²
(d) 5×10⁻³

Correct Answer:

5×10⁻³

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

  1. An electron in a circular orbit of radius 0.05 nm performs 10¹⁶ rev/s. The magnetic
  2. Two bodies of masses m₁ and m₂ are initially at rest at infinite distance apart
  3. One milligram of matter on convertion into energy will give
  4. A rod of weight W is supported by two parallel knife edge A and B
  5. A radioactive element forms its own isotope after 3 consecutive disintegrations.

Topics: Current Electricity (136)
Subject: Physics (2479)

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

NEETLab Mobile App

Share this page with your friends

3 Comments on The drift velocity of the electrons in a copper wire of length 2 m under

Leave a Reply

Your email address will not be published.


*