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 QuestionThe 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.

AddThis Website Tools
KL2008
admin:

View Comments (3)

Leave a Comment

Related Questions

  1. The velocity v of waves produced in water depends on their wavelength λ, the density
  2. Two thin lenses when placed in contact, then the power of combination is +10 D.
  3. A beam of light of wavelength 600 nm from a distant source falls
  4. At a metro station, a girl walks up a stationary escalator in time t₁
  5. The current gain of a transistor in common base configuration is 0.96.