Question
Reason (R): An op-amp is a high gain dc amplifier
a.
Both A and R are correct and R is correct explanation for A
b.
Both A and R are correct but R is not correct explanation for A
c.
A is correct R is wrong
d.
A is wrong R is correct
Posted under Electronics and Communication Engineering
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. Assertion (A): In monolithic IC the components are part of one chip Reason (R): An op-amp is a high gain dc amplifier
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. The most widely used LC oscillator is
View solution
Q. Which of the following statement is wrong?
View solution
Q. The disadvantage of FET over BJT is
View solution
Q. V MOS have the advantage of
View solution
Q. For an op-amp source follower circuit
View solution
Q. In CE approximation, the upper end of d.c. load line is called the __________ point and the lower end is the __________ point.
View solution
Q. In a class C power amplifier
View solution
Q. A low noise device is most important
View solution
Q. To draw dc equivalent circuit for a CE amplifier circuit we should
View solution
Q. The maximum efficiency of class A amplifier is
View solution
Q. In a cascade amplifier, the intermediate stages are always in
View solution
Q. For an amplifier the power gain in decibels will be equal to voltage gain in decibels only when
View solution
Q. 2N 2430 could be a
View solution
Q. If re is ac resistance of diode, the Thevenin input impedance of a differential amplifier is
View solution
Q. The depletion type MOSFET can operate in
View solution
Q. One of the following can be used to generate a pulse whenever triggered
View solution
Q. Which amplifier has the higher power gain?
View solution
Q. When negative feedback is used the fractional changes in closed loop gain are desensitized by the factor (1 + AvĪ²)
View solution
Q. Which of the following statement about JFET is true?
View solution
Q. Which of the following is the common feature between FETs and bipolars?
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Electronics and Communication Engineering? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!
