Question 43 of 209
Which of the diode circuit shows correct biasing used for the measurement of dynamic resistance of p-n junction diode :
Show answer and solution
Answer: (C) 
Diode should be in forward biased to calculate dynamic resistance.
Semiconductors
JEE Main level, single correct, medium
JEE Main question paper PDF
Open a shift to read the full paper on this page, or download it.
Opening paper…
%20%3Cimg%20src%3D%22%2Fpractice%2Fpyq%2Fsemiconductors39o03077.png%22%3E%0A(B)%20%3Cimg%20src%3D%22%2Fpractice%2Fpyq%2Fsemiconductors39o13078.png%22%3E%0A(C)%20%3Cimg%20src%3D%22%2Fpractice%2Fpyq%2Fsemiconductors39o23079.png%22%3E%0A(D)%20%3Cimg%20src%3D%22%2Fpractice%2Fpyq%2Fsemiconductors39o33080.png%22%3E){kind=link}
More Physics practice
- SemiconductorsWhich of the following logic gates provides output only when both inputs and ?
- SemiconductorsIn the given digital logic circuit network consisting of a NAND gate followed by a NOT gate, if inputs are and , the final output will be:
- SemiconductorsIn a forward biased P-N junction diode, the depletion layer width:
- SemiconductorsIn a common emitter NPN transistor amplifier, input resistance is and load resistance is . If , voltage gain is:
- SemiconductorsA light emitting diode (LED) is fabricated using GaAs semiconducting material whose band gap is . The wavelength of light emitted from the LED is :
- SemiconductorsThe acceptor level of a p-type semiconductor is . The maximum wavelength of light which can create a hole would be : Given .
JEE Main Physics practice question on Semiconductors (Diodes), with the answer and a step-by-step solution. Scan a question from your own book or paper to get a whiteboard video.