A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
NIKITA PUBLICATION-SEMICONDUCTORS-MCQS
- Barrier potential of Ga-As-P LED is
Text Solution
|
- V-I characteristics of LED is similar to forward bias characteristics ...
Text Solution
|
- Which of the following is advantage of LED ?
Text Solution
|
- Which of the following material is used to produce infrared LED's ?
Text Solution
|
- The emitter of transistor is doped the heaviest because it
Text Solution
|
- A transistor is preferable to a triode valve when used in amplifier be...
Text Solution
|
- The current gain of a transistor is defined as
Text Solution
|
- Transistors may not replace vacuum tubes in all uses because
Text Solution
|
- In n-p-n transistor, the p-type crystal acts as
Text Solution
|
- A transistor is used in the common emitter mode as an amplifier . Then
Text Solution
|
- Which of the following element is used in making transistors ?
Text Solution
|
- In transistor symbols, the arrows shows the direction of-
Text Solution
|
- In an n-p-n transistor, the emitter current is always less than the em...
Text Solution
|
- In case of an n-p-n transistor, the collector current is always less t...
Text Solution
|
- In a transistor circuit, the emitter current is 50 mA and base current...
Text Solution
|
- In p-n-p transistor , the p type crystal acts as
Text Solution
|
- npn transistors are preferred to pnp transistors because they have
Text Solution
|
- How is the emitter base junction in the transistor biasing ?
Text Solution
|
- In a transistor with normal bias, the emitter base junction
Text Solution
|
- The main current, crossing the collector junction in a normally biased...
Text Solution
|