Define fidelity and measuring lag

1 Answer

Answer :

Fidelity: It is defined as degree to which a measurement system indicates changes in the measured quantity without any dynamic error.

Measuring Lag: It is the retardation or delay in response of the measurement system to the changes in the measured quantity.

Related questions

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Last Answer : (1) Speed of Response: It is the rapidity with which an instrument responds to changes in the measured quantity.  (2) Lag : It is the retardation or delay in the response of an instrument ... with time and value indicated by instrument if no static error is assumed is called as dynamic error.

Description : Define : (i) Fidelity (ii) Selectivity

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Description : Define : (i) Speed of Response (ii) Time Lag.

Last Answer : Definition (i) Speed of response: It is the rapidity with which an instrument responds to changes in the measured quantity.  (ii) Time lag: It is the period during which the instrument does not respond to a change in the value of the variable.

Description : I can buy my own stocks through sites like e-Trade and Schwab and Fidelity. I do my own banking with the bank's web site. Why do I have to buy annuities through a broker (human being)?

Last Answer : I'm pretty sure some annuities you can buy direct from the insurer and not a broker. Have you tried going directly to the company website that you are interested in buying from? Maybe the ... brokers. I think some annuities always carry a load and are only sold through some sort of salesperson.

Description : Why does Fidelity Magellan Fund get a 3 star, "average" Morningstar 10 year rating?

Last Answer : answer:Your link doesn’t work. Try this one. Ratings are done by comparing a fund’s performance against peers. While this one did pretty bad, others, apparently, did worse.

Description : In the new decade is complete transparency an expected offering to prove fidelity?

Last Answer : To me trust and fidelity are expressed by absence of need for proof and lack of invasion of privacy.

Description : I really love Nick Hornbys books (High Fidelity, About a Boy, etc) - what other books would I like?

Last Answer : CHUCK PALAHNIUK.

Description : Etymotic ER20BP or Hearos High Fidelity ear plugs?

Last Answer : answer:I have used various plugs from Hearos. They work. If you look at the attenuation data on their webpages (http://hearos.com/earplugs/products-00211.html , http://www.etymotic.com/ephp/ ... better than nothing. It looks like the Etymoyic might often a little better noise reduction. Good luck

Description : What does the fi in wi-fi stand for? Fidelity?

Last Answer : what does the wi- stand for?

Description : Fidelity Bond?

Last Answer : Fidelity Bond(Download)We, ____________________, as PRINCIPAL, and ___________________________, a surety company authorized to issue these bonds, as SURETY, are held and bound to __________________________ in the sum ... it shall remain in full force and effect.This bond shall remain in force unti

Description : What is the effect in over modulated amplitude modulated radio broadcasting transmission? A. Interference to adjacent channel B. Higher fidelity C. Increase noise D. Higher audio signal

Last Answer : A. Interference to adjacent channel

Description : Fidelity bond in form GPR -34 has been accepted from a. Public b Government Servants c. Both

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Description : A wireless fidelity is a form of wireless _____ network. A. LAN B. MAN C. WAN D. None

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Description : IRTF stands for: a) Internet Research Task Force b) International Research Task Force c) Input Research Transfer Fidelity d) None of These

Last Answer : a) Internet Research Task Force

Description : Which of the following ethical principles refers to the duty to do good? a) Beneficence Beneficence is the duty to do good and the active promotion of benevolent acts. b) Fidelity Fidelity refers to the ... not to inflict, as well as to prevent and remove, harm; it is more binding than beneficence.

Last Answer : a) Beneficence Beneficence is the duty to do good and the active promotion of benevolent acts.

Description : What class of operation has the highest fidelity?

Last Answer : Class A operation.

Description : Performance measure for Lossless Compression is __________: A. Distortion B. Fidelity C. Quality D. Rate

Last Answer : D. Rate

Description : When a guarantee given for an existing debt or obligation it is known as a) Specific guarantee b) fidelity guarantee c) Retrospective guarantee d) continuing guarantee

Last Answer : a) Specific guarantee

Description : _______ is a guarantee given for the good conduct or honesty of a person employed in a particular office. a) Fidelity guarantee b) Continuing Guarantee c) Retrospective guarantee d) specific guarantee

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Description : When a guarantee extends to a single transactions or debt it is called a) Retrospective guarantee b) Specific Guarantee c) Prospective guarantee d) Fidelity guarantee

Last Answer : b) Specific Guarantee

Description : Fidelity Bravery Integrity is which organisations motto

Last Answer : FBI

Description : Define following terms related to measuring instruments: i) Sensitivity ii) Selectivity.

Last Answer : i) Sensitivity: It is the ratio of the change in output signal to the change in input signal of quantity being measured.  ii) Selectivity: It is the term to describe fulfillment of the requirements of measurement by an instrument to be suitable for use in a given situation. 

Description : Define: (i) Resolution, (ii) Calibration, with reference to electrical measuring systems.

Last Answer : Resolution The smallest increment in input (the quantity being measured) which can be detected with certainty by an instrument is called its resolution or discrimination.  OR It is ... the measuring instrument with standard instrument to find out the error in the instrument under test.

Description : What causes lag and how can I resolve it?

Last Answer : You can delete old emails and buy a faster isp plan (Internet service provider ).

Description : Does the time change, or jet lag, mess with you mentally?

Last Answer : answer:I don't have problems with jet lag most of the time, because my circadian clock gets reset to the new time zone by the sun. But I am having a hard time this week dealing with the time change, and I ... is and the time of day. It usually is not much of an issue for me, but I am getting old.

Description : Why does my iPod lag so much?

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Description : Is the rise of religious fundamentalism in the US causing it to lag behind in science?

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Description : How come when i play Call of Duty WaW zombies, I lag?

Last Answer : check your router settings if you have one or it might just be your isp throttling you, like mine does.

Description : How to get rememberthemilk iCalendar to my Android with no lag?

Last Answer : Lifehacker.com may have the answer already. If not, you can always ask them.

Description : If i get HD cables for my Xbox 360, will that fix the lag?

Last Answer : no are talking about lag when your on xbox live

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Last Answer : About ten minutes of pure oxygen works for me.

Description : Reasonable lag time to fire a contractor?

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Description : What is the best way to beat jet lag?

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Description : I get a lag when I try to record vocals into Fruity Loops, Audacity, etc. What am I doing wrong?

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Description : How to prevent or cope with jet lag?

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Description : Why do Mexico and other countries in Central America lag behind in industrial development? -Geography

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Description : “In our country women still lag much behind men despite some improvements since independence.” Support the statement by giving three reasons. -SST 10th

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Last Answer : What is the answer ?