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The amplifier is shown below as a voltage gain of -2.5, and input resistance of 10 kΩ and a lower 3 dB cut-off frequency of 20 Hz. Which on the following statements is TRUE when the emitter resistance REis doubled?a)The magnitude of voltage gain will decreaseb)Input resistance will decreasec)Collector bias current increased)The lower 3-dB cut-off frequency will increaseCorrect answer is option 'A'. Can you explain this answer? for Electronics and Communication Engineering (ECE) 2024 is part of Electronics and Communication Engineering (ECE) preparation. The Question and answers have been prepared according to the Electronics and Communication Engineering (ECE) exam syllabus. Information about The amplifier is shown below as a voltage gain of -2.5, and input resistance of 10 kΩ and a lower 3 dB cut-off frequency of 20 Hz. Which on the following statements is TRUE when the emitter resistance REis doubled?a)The magnitude of voltage gain will decreaseb)Input resistance will decreasec)Collector bias current increased)The lower 3-dB cut-off frequency will increaseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Electronics and Communication Engineering (ECE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The amplifier is shown below as a voltage gain of -2.5, and input resistance of 10 kΩ and a lower 3 dB cut-off frequency of 20 Hz. Which on the following statements is TRUE when the emitter resistance REis doubled?a)The magnitude of voltage gain will decreaseb)Input resistance will decreasec)Collector bias current increased)The lower 3-dB cut-off frequency will increaseCorrect answer is option 'A'. Can you explain this answer?.

Solutions for The amplifier is shown below as a voltage gain of -2.5, and input resistance of 10 kΩ and a lower 3 dB cut-off frequency of 20 Hz. Which on the following statements is TRUE when the emitter resistance REis doubled?a)The magnitude of voltage gain will decreaseb)Input resistance will decreasec)Collector bias current increased)The lower 3-dB cut-off frequency will increaseCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Electronics and Communication Engineering (ECE). Download more important topics, notes, lectures and mock test series for Electronics and Communication Engineering (ECE) Exam by signing up for free.

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