| ⇦ | 
| ⇨ |
A current of 5 A is passing through a metallic wire of cross-sectional area 4×10⁻⁶ m². If the density of charge carriers of the wire is 5×10²⁶ m⁻³, the drift velocity of the electrons will be
Options
(a) 1×10² ms⁻¹
(b) 1.56×10⁻² ms⁻¹
(c) 1.56×10⁻³ ms⁻¹
(d) 1×10⁻²ms⁻¹
Correct Answer:
1.56×10⁻² ms⁻¹
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A hollow metal sphere of radius 10 cm is charged such that the potential on its surface
- In a water fall, the water falls from a height of 100 m. If the entire kinetic energy
- The binding energy per nucleon in deuterium and helium nuclei are 1.1 MeV and 7.0 MeV
- Steam at 100⁰C is passed into 20 g of water at 10°C. When water acquires a temperature
- For a simple pendulum performing simple harmonic motion, the time period
Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A hollow metal sphere of radius 10 cm is charged such that the potential on its surface
- In a water fall, the water falls from a height of 100 m. If the entire kinetic energy
- The binding energy per nucleon in deuterium and helium nuclei are 1.1 MeV and 7.0 MeV
- Steam at 100⁰C is passed into 20 g of water at 10°C. When water acquires a temperature
- For a simple pendulum performing simple harmonic motion, the time period
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.
Share this page with your friends
Leave a Reply