| ⇦ | 
| ⇨ |
On adjusting the P-N junction diode in forward bias,
Options
(a) Depletion layer increases
(b) Resistance increases
(c) Both decreases
(d) none of these
Correct Answer:
Both decreases
Explanation:
In forward bias arrangement of P-N junction diode, depletion layer and resistance both decrease.
Related Questions: - With the decrease of current in the primary coil from 2 amperes to zero value
- Which of the following are mechanical waves?
- A rectangular coil of length 0.12 m and width 0.1 m having 50 turns of wire
- The de-Broglie wavelength of an electron having 80 eV of energy is nearly
- The horizontal range and maximum height attained by a projectile are R and H,respectively
Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- With the decrease of current in the primary coil from 2 amperes to zero value
- Which of the following are mechanical waves?
- A rectangular coil of length 0.12 m and width 0.1 m having 50 turns of wire
- The de-Broglie wavelength of an electron having 80 eV of energy is nearly
- The horizontal range and maximum height attained by a projectile are R and H,respectively
Topics: Electronic Devices (124)
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
Becoz width of depletion layer decreases in forward bias and hence allows more current to move i.e.conductivity increases and resistivity decreases ..so both decreases OPTION (C) is correct