| ⇦ | 
| ⇨ |
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 boat of anchor is rocked by waves whose crests are 100 m apart and velocity
- The dimensional formula for Boltzmann’s constant is
- A short magnet of magnetic moment M, is placed on a straight line. The ratio
- A boy whirls a stone in a horizontal circle of radius 1.5 m and at height 2.0 m
- The moment of inertia of a uniform circular disc of radius R and mass M about an axis
Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A boat of anchor is rocked by waves whose crests are 100 m apart and velocity
- The dimensional formula for Boltzmann’s constant is
- A short magnet of magnetic moment M, is placed on a straight line. The ratio
- A boy whirls a stone in a horizontal circle of radius 1.5 m and at height 2.0 m
- The moment of inertia of a uniform circular disc of radius R and mass M about an axis
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