| ⇦ | 
| ⇨ |
The dimensions of mobility of charge carriers are
Options
(a) [M⁻²T²A]
(b) [M⁻¹T²A]
(c) [M⁻²T³A]
(d) [M⁻¹T³A]
Correct Answer:
[M⁻¹T²A]
Explanation:
Mobility = drift velocity / electric field
μ = v(d) / E = metre² / volt-second = [L]² / (joule/coulomb)-second
= [L]² / [(kg-metre² – sec²)-second / ampere-second] = [L]² / [ML²T⁻²A⁻¹] = [M⁻¹T²A]
Related Questions: - Magnetic susceptibility of a material is given as
- A steady current of 1.5 amp flows through a copper voltmeter for 10 minutes
- A simple pendulum is suspended from the ceiling of a lift. When the lift is at rest
- Sound waves travel at 350m/s through a warm air and at 3500 m/s through brass
- In the adiabatic compression, the decrease in volume associated with
Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Magnetic susceptibility of a material is given as
- A steady current of 1.5 amp flows through a copper voltmeter for 10 minutes
- A simple pendulum is suspended from the ceiling of a lift. When the lift is at rest
- Sound waves travel at 350m/s through a warm air and at 3500 m/s through brass
- In the adiabatic compression, the decrease in volume associated with
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