Plate resistance of two triode valves is 2 K Ω Ω and 4 K Ω Ω , amplification factor of each of the valves is 40. The ratio of voltage amplification, when used with 4 K Ω Ω load resistance, will be
A
10
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
Voltage amplification 
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
The temperature coefficient of resistance of a conductor is
When a semiconductor is heated, its resistance
A semiconductor is cooled from T 1 K to T 2 K Its resistance
Resistance of semiconductor at is
The temperature coefficient of resistance of a semiconductor
Which of the following has negative temperature coefficient of resistance?