In which of the following cases is the juncti | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) junction diode is in forward bias when the potential at the $P$-terminal $(V_P)$ is greater than the potential at the $N$-terminal $(V_N)$,i.e.,$V

Vedclass · Accepted Answer

Vedclass · Answer

(B) junction diode is in forward bias when the potential at the $P$-terminal $(V_P)$ is greater than the potential at the $N$-terminal $(V_N)$,i.e.,$V_P > V_N$. It is in reverse bias when $V_P Let's analyze each option:$A$: $V_P = +5 	ext{ V}$,$V_N = +10 	ext{ V}$. Here $V_P $B$: $V_P = -10 	ext{ V}$,$V_N = -15 	ext{ V}$. Here $V_P > V_N$ (since $-10 > -15$),so it is forward biased.$C$: $V_P = 0 	ext{ V}$,$V_N = +1 	ext{ V}$. Here $V_P $D$: $V_P = -2 	ext{ V}$,$V_N = 0 	ext{ V}$. Here $V_P Therefore,the diode is not in reverse bias in case $B$.

In which of the following cases is the junction diode $NOT$ in reverse bias?

Similar Questions

Three amplifiers with voltage gains $10, 20$ and $30$ are connected in series. If the input signal has a peak value of $1 mV$, then the peak value of the output voltage is (in $\,V$)

Which of the following components acts as a complete electronic circuit?

Which of the following is used to produce radio waves of constant amplitude?

In an oscillator,if $\beta$ is the feedback factor and $A$ is the gain of the amplifier,then sustained oscillations are obtained when:

Which of the following figures correctly shows the phase relation between the input signal and the output signal of a common-emitter transistor amplifier?

Vedclass Test Series

Exam Paper Generator

Online Exam Module