Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Advantages and Disadvantages of rc coupled amplifier?
Advantages
1. Aids excellent frequency response.The gain is constant over the audio frequency range
2. It has lower cost since it employs resistors and capacitors which are cheap.
3. The circuit is very copact as modern resistors and capacitors are small and extremely light.
Disadvantages
1. It has low voltage and power gain.
2. They have the tendency to become noisy with age particularly in moist climate.
3. Impedance matching-the output impedance of Rc coupled amplifier is several hundred ohms whereas that of a speaker is only a few ohms.Hence little power will be transferred to the speaker.
solar
Can add vectors using the parallelogram rule Can multiply a vector by a scalar - result is a parallel vector • length is scaled
Q. Explain working of Inverting Amplifier? One common op-amp circuit is shown in Figure. For the case of finite voltage gain Ao of an op amp that is otherwise ideal, the output
a) In the United States, the Federal Communications Commission (FCC) is charged with the regulation of radio and wire communication (FCC part 15). It basically sets limits on the
what is SWOT for electrical engineer
To determine the largest of n numbers stored into t memory, write a program in assembly language. A program of the largest of n numbers stored into t memory in assembly languag
Design 8:1 Mux for a given function, f=Σ (0, 1,5,7,9, 13)
Q. Athree-phase, 60-Hz substation bus supplies two wye-connected loads that are connected in parallel through a three-phase feeder that has a per phase impedance of 0.5 + j2 . Loa
Explain briefly the operation, draw the functions, formulas and observations. (i) Write an m-file "imnorm.m" which takes an image finds min and max values and uses them to nor
Q. What do you mean by Oscilloscope? To measure time-varying signals (voltages and currents), an instrument known as an oscilloscope is employed. It can be used as a practical
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd