circuits 46 47 A circuit that can change the frequency of oscillation with an application of a dc voltage is sometimes calledO a.none of theseO b. voltage controlled oscillatorO . Astable OscillatorO d. Hartley OscillatorO e. Wien Oscillator An op-amp has an open-loop gain of 80,000. Vsat = +14 V. A differential voltage of 0.5 V p-p is applied between the inputs. What is the outputvoltage?Oa.14 volts peak to peakO b. -14 voltsnone of theseO d. 28 volts peak to peakO e. 14 volts

1) A circuit that can change the frequency of oscillation with an application of a dc voltage is…

n op-amp has an open-loop gain of 80,000. Vsat = ±14 V. A differential voltage of 0.5 V p-p is applied between the inputs. What is the output oltage? O a. 14 volts peak to peak O b. -14 volts O c. none of these O d. 28 volts peak to peak O e. 14 volts

n op-amp has an open-loop gain of 80,000. Vsat = ±14 V. A differential voltage of 0.5 V p-p is applied between the inputs. What is the output oltage? O a. 14 volts peak to peak O b. -14 volts O c. none of these O d. 28 volts peak to peak O e. 14 volts

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter12: Power System Controls

Section: Chapter Questions

Problem 12.3P

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circuits 46 47

A circuit that can change the frequency of oscillation with an application of a dc voltage is sometimes called
O a.
none of these
O b. voltage controlled oscillator
O . Astable Oscillator
O d. Hartley Oscillator
O e. Wien Oscillator

An op-amp has an open-loop gain of 80,000. Vsat = +14 V. A differential voltage of 0.5 V p-p is applied between the inputs. What is the output
voltage?
Oa.
14 volts peak to peak
O b. -14 volts
none of these
O d. 28 volts peak to peak
O e. 14 volts

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