A tuned amplifier has the following values: Rw = 50 Ω, XL = 1 kΩ, and RL = 10 kΩ. What is the quality Q) of the circuit?
A) 6.66
B) 20
C) 50
D) 100

Name: A tuned amplifier has the following values: Rw = 50 Ω, XL = 1 kΩ, and RL = 10 kΩ. What is the quality Q) of the circuit? A) 6.66 B) 20 C) 50 D) 100
Brand: Quizplus
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Question

Quizplus · Accepted Answer

The quality factor Q of a tuned amplifier is given by the formula Q = XL / Rw. Substituting the given values, Q = 1000 Ω / 50 Ω = 20.

A Tuned Amplifier Has the Following Values: Rw = 50