Home › CBSE Class 12 › Physics › Semiconductor Electronics › A p-n junction diode is forward biased when:
A p-n junction diode is forward biased when:
AThe p-side is at higher potential than the n-side of the chip
BThe n-side is at higher potential than the p-side strongly
CBoth p and n are kept at the same potential always here
DNo external voltage is applied to the diode at any point
Answer & Solution
Correct answer: A. The p-side is at higher potential than the n-side of the chip
Forward bias: p-side connected to the positive terminal (higher potential than n-side); current flows.
Related questions
Holes exist as vacant levels created in the:A junction diode is described as a device with how many electrodes?In an n-type semiconductor, the minority carriers are:A material behaves as a metal when the two bands:A material with a band gap below three electron volts is a:A material with a band gap above three electron volts is an:Conductivity of an intrinsic semiconductor depends on its:One acceptor atom gives how many holes?