Dc gain and the frequency

Assignment Help Basic Statistics
Reference no: EM131019921

Measurements made on the internally compensated amplifiers listed below provide the dc gain and the frequency at which the gain has dropped by 20 dB. For each, what are the 3 dB and unity-gain frequencies?

(a) 2 × 10­z V/V and 5 × 102 Hz

(b) 20 × 105 V/V and 10 Hz

(c) 1800 V/V and 0.1 MHz

(d) 100 V/V and 0.1 GHz

(e) 25 V/mV and 250 kHz

Reference no: EM131019921

Questions Cloud

Inverting amplifier with dc gain of magnitude k : Consider the use of an op amp with a unity-gain frequency ft in the realization of: (a) An inverting amplifier with dc gain of magnitude K.
Create a research question and hypothesis : Discuss if you want to use random assignment or random sampling. Explain why or why not.
Cascade of identical non inverting stages : How many such amplifiers connected in a cascade of identical non inverting stages would she need to achieve her goal? What is the 3-dB frequency of each stage she can use? What is the overall 3-dB frequency?
Implementation of closed-loop amplifiers : Find the ft required for internally compensated op amps to be used in the implementation of closed-loop amplifiers with the following nominal dc gains and 3-dB bandwidths:
Dc gain and the frequency : Measurements made on the internally compensated amplifiers listed below provide the dc gain and the frequency at which the gain has dropped by 20 dB. For each, what are the 3 dB and unity-gain frequencies?
Estimate the total power radiated by your body : Estimate (roughly) the total power radiated by your body, neglecting any energy that is returned by your clothes and environment. (Whatever the color of your skin, its emissivity at infrared wavelengths is quite close to 1; almost any nonmetal is ..
Net radiative heat transfer from surface : Consider two aligned, parallel, square planes (0.4 m × 0.4 m) spaced 0.8 m apart and maintained atT1  = 500 K and T2 =800 K. Calculate the net radiative heat transfer from surface 1 for the following special conditions:
How does radius of betelgeuse compare to the sun radius : The spectrum of the star Betelgeuse, plotted as a function of energy, peaks at a photon energy of 0.8 eV, while Betelgeuse is approximately 10,000 times as luminous as the sun. How does the radius of Betelgeuse compare to the sun's radius? Why is ..
Derive the total profit for monopolist : What is Player 2s dominant strategy now - What is the new equilibrium? What is the payoff to Player 2 in the new equilibrium?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Probability of the mean number of attacks

Suppose nothing in this environment changes. a) Compute the probability the mean number of attacks over the next 10 years is between 500 and 600.

  A machine that cuts corks for wine bottles operates in such

a machine that cuts corks for wine bottles operates in such a way that the distribution of the diameter of the corks

  Error stating the probability

The Type 1 error states the probability of being wrong whenever:

  A company conducts random drug tests each month employee

a company conducts random drug tests each month employee selections are independent of any previous months selections.

  Classify each scenario as one of the following sampling

a bank with branches in a large metropolitan area is considering opening its offices on saturday but it is uncertain

  What is the probability of the event''s complement?

what is the probability of the event's complement?

  Finding z values by using normal distribution

Suppose the assembly times follow normal distribution. Find out z values for 29 and 34 hours. What percent of garages take between 32 hours and 34 hours to erect?

  Explaining two-tailed two-sample and chi-square

As it is a 2 _ 2 table, try also two-tailed two-sample z test for ð1 = ð2 and verify that z2 is same as your chi-square statistic. Which test do you favour? Describe why?

  Is signaling profitable for the owners of good quality cars

How many years of warranty would good quality car owners have to offer to credibly differentiate (separate) themselves from bad quality. i.e. credibly signal their quality?

  Hypothesis testing-confidence interval for cavity prevelance

The producers of a new toothpaste claim that it prevents more cavities than other brands of toothepaste. A random of 60 people used the new toothpaste for 6 months.

  Find nonconforming parts are produced during one-hour period

What is the probability that exactly 5 nonconforming parts are produced during a 1-hour period? What is the probability that at least 5 nonconforming parts are produced during a 1-hour period?

  Find the mean of x-find the standard deviation of x

Suppose we generate a random variable X in the following way. First we ?ip a fair coin. If the coin is heads, take X to have a Unif(0,1) distribution. If the coin is tails, take X to have a Unif(3,4) distribution.

Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd