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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the purpose of biasing a transistor?
π‘ Hint: Think about transistor operation.
Question 2
Easy
What should be the ideal voltage gain for a common collector amplifier?
π‘ Hint: Recall what voltage gain represents.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary function of a common collector amplifier?
- To increase voltage
- To increase current
- To provide isolation
π‘ Hint: Consider the amplifier's role regarding current.
Question 2
True or False: The ideal voltage gain for a common collector amplifier is 0.
- True
- False
π‘ Hint: Recall the performance expectations of the amplifier.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You have a common collector amplifier with an input signal of 50mV. If the voltage gain is calculated to be 0.9, what is the output voltage?
π‘ Hint: Remember the formula for voltage gain!
Question 2
In a circuit with a source resistance of 100 kΞ© and a load of 10 pF, calculate the lower cut-off frequency if the output impedance is also 52Ξ©.
π‘ Hint: Utilize the cutoff frequency formula.
Challenge and get performance evaluation