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The following signal Vi of peak voltage 8V is applied to the non-inverting terminal of an ideal
Opamp. The transistor has VBE = 0.7 V, β = 100; VLED = 1.5V, VCC = 10V and –VCC = – 10V.
 
The number of times the LED glows is –––––
 
    Correct answer is '3'. Can you explain this answer?
    Verified Answer
    The following signal Vi of peak voltage 8V is applied to the non-inver...
    Vcrosses 2V, 3times
    Therefore the LED glows 3 times
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    The following signal Vi of peak voltage 8V is applied to the non-inverting terminal of an idealOpamp. The transistor has VBE = 0.7 V, β = 100; VLED = 1.5V, VCC = 10V and –VCC = – 10V.The number of times the LED glows is –––––Correct answer is '3'. Can you explain this answer?
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    The following signal Vi of peak voltage 8V is applied to the non-inverting terminal of an idealOpamp. The transistor has VBE = 0.7 V, β = 100; VLED = 1.5V, VCC = 10V and –VCC = – 10V.The number of times the LED glows is –––––Correct answer is '3'. 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 following signal Vi of peak voltage 8V is applied to the non-inverting terminal of an idealOpamp. The transistor has VBE = 0.7 V, β = 100; VLED = 1.5V, VCC = 10V and –VCC = – 10V.The number of times the LED glows is –––––Correct answer is '3'. 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 following signal Vi of peak voltage 8V is applied to the non-inverting terminal of an idealOpamp. The transistor has VBE = 0.7 V, β = 100; VLED = 1.5V, VCC = 10V and –VCC = – 10V.The number of times the LED glows is –––––Correct answer is '3'. Can you explain this answer?.
    Solutions for The following signal Vi of peak voltage 8V is applied to the non-inverting terminal of an idealOpamp. The transistor has VBE = 0.7 V, β = 100; VLED = 1.5V, VCC = 10V and –VCC = – 10V.The number of times the LED glows is –––––Correct answer is '3'. 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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