MEDIUM
12th Odisha Board
IMPORTANT
Earn 100

Draw the common base circuit diagram of an n-p-n transistor.

Important Questions on Transistors

EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 12>Chapter 20 - Transistors>MODEL QUESTIONS>Q 3
Define transistor constants Î± and Î². Write the relation between them.
MEDIUM
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 12>Chapter 20 - Transistors>MODEL QUESTIONS>Q 4
Find the value of emitter current in a transistor for which Î²=40 and Ib=10 Î¼A
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 12>Chapter 20 - Transistors>MODEL QUESTIONS>Q 5
State the advantages of a transistor over vacuum triode.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 12>Chapter 20 - Transistors>MODEL QUESTIONS>Q 6
What is the Î± value of a transistor whose Î² value is 100.
MEDIUM
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 12>Chapter 20 - Transistors>MODEL QUESTIONS>Q 7
Draw the circuit diagram of a p-n-p transistor used as an amplifier.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 12>Chapter 20 - Transistors>MODEL QUESTIONS>Q 8
The Î±-value of a transistor is 0.995. Calculate its Î² value.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 12>Chapter 20 - Transistors>MODEL QUESTIONS>Q 9
Give the symbol for n-p-n transistor.
EASY
12th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 12>Chapter 20 - Transistors>MODEL QUESTIONS>Q 9
Give the symbol for p-n-p transistor.