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Q. A gyrator is sometimes used in integrated circuits to simulate inductances. Consider the circuit of Figure consisting of a gyrator.
(a) Show that the impedance as seen to the right at terminals 1-1 can be represented by an inductor in series with a resistor.
(b) Determine the resonant frequency and bandwidth for the following values:
R = 105 ; g = 10-3S; C1= C2 = 100 pF.
Describe hall effect?also describe it''s mathematical analysis and it''s properties
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The frequency of an oscillator may be measured by an oscilloscope with a callbrated time base(True/False)
Q. Show NPN Common Emitter Amplifier? The common emitter configuration lends itself to voltage amplification and is the most common configuration for transistor amplifiers.
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