MCQ
The mutual characteristic of triode is
- A
- B
- ✓
- D
✓
Answer
Correct option: C.
c
(c)This is the graph between $ip$ and $Vg$ and $ip$ becomes zero at certain negative potential.
(c)This is the graph between $ip$ and $Vg$ and $ip$ becomes zero at certain negative potential.
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 block is exposed to beams of $X-$ray of different wavelength. $X-$rays of which wavelength penetrate most?
→A wall clock uses a vertical spring-mass system to measure the time. Each time the mass reaches an extreme position, the clock advances by a second. The clock gives correct time at the equator. If the clock is taken to the poles it will:
A circuit of resistacne $R$ is connected to $n$ similar cells. If the current in the circuit is the same when the cells are connected in series or in parallel. If the internal resistacne $r$ of each cell then
→The radii of curvature of the faces of a double convex lens are $10\,\, cm$ and $15\,\, cm$. Its focal length is $12\,\, cm$. What is the refractive index of glass
→What will be the nature of charge on the metal paper clip of electroscope when a negatively charged body is brought in contact with it?
A piece of bone of an animal from a ruin is found to have $^{14}C$ activity of $12$ disintegrations per minute per gm of its carbon content. The $^{14}C$ activity of a living animal is $16$ disintegrations per minute per gm. How long ago nearly did the animal die? ............$years$ (Given halflife of $^{14}C$ is $t_{1/2} = 5760\,years$ )
→For a transistor amplifier power gain and voltage gain are $7.5$ and $2.5$ respectively. The value of the current gain will be
→A 2 MeV proton is moving perpendicular to a uniform magnetic field of 2.5 tesla. The force on the proton is
The variation of magnetic susceptibility $(\chi )$with magnetising field for a paramagnetic substance is
→The X-ray beam coming from an X-ray tube will be