MCQ
Which is reverse biased diode
- A
- ✓
- C
- D
✓
Answer
Correct option: B.
b
(b)Because $P-$ side is more negative as compared to $N-$ side.
(b)Because $P-$ side is more negative as compared to $N-$ side.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
A metal conductor of length $1\;m$ rotates vertically about one of its ends at angular velocity $5$ radians per second. If the horizontal component of earth's magnetic field is $0.2 \times {10^{ - 4}}\;T$, then the $e.m.f$. developed between the two ends of the conductor is
→The concept of stationary orbits was proposed by
A book is lying on the table. What is the angle between the action of the book on the table and the reaction of the table on the book ............ $^o$
→A source of sound of frequency $600 Hz$ is placed inside water. The speed of sound in water is $1500 m/s$ and in air is $300 m/s.$ The frequency of sound recorded by an observer who is standing in air is .... $Hz$
→A series $R-C$ circuit is connected to an alternating voltage source. Consider two situations
→$(a)$ When capacitor is air filled.
$(b)$ When capacitor is mica filled.
Current through resistor is $i$ and voltage across capacitor is $V$ then
A length $5.997 m$ rounded off to three significant figures is written as .......... $m$
→In the absence of other conductors, the surface charge density
One quarter sector is cut from a uniform circular disc of radius $R$. This sector has mass $M$. It is made to rotate about a line perpendicular to its plane and passing through the centre of the original disc. Its moment of inertia about the axis of rotation is
→If velocity of a body is twice of previous velocity, then kinetic energy will become
Which one of the following is the correct dimensional formula for the capacitance in F ? M, $L , T$ and C stand for unit of mass, length, time and charge,
→