How to measure tachometer accuracy?

Is it possible to measure if the tachometer (not digital) in the car shows well?
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1 Answer

Answer :

Best GPS - it detects the speed of movement very accurately.
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Related questions

Which type of frequency measuring instrument has multiple reeds of different natural frequency to measure vibrations? A. Fullarton tachometer B. Frahm Tachometer C. Both A. and B. D. None of the above

Description : Which type of frequency measuring instrument has multiple reeds of different natural frequency to measure vibrations? A. Fullarton tachometer B. Frahm Tachometer C. Both A. and B. D. None of the above

Last Answer : B. Frahm Tachometer

An instrument used to measure soil compaction is: a Hydrometer b Cone penetrometer c Tachometer d Hygrometer

Description : An instrument used to measure soil compaction is: a Hydrometer b Cone penetrometer c Tachometer d Hygrometer

Last Answer : b Cone penetrometer

A tachometer is a device used to measure (1) gravitational pull (2) speed of rotation (3) surface tension (4) dispersive power

Description : A tachometer is a device used to measure (1) gravitational pull (2) speed of rotation (3) surface tension (4) dispersive power

Last Answer :  speed of rotation

An independent audit is important to readers of financial statements because it a. Provides a measure of management's stewardship function b. Objectively examines and reports on management's financial statements c. Reports on the accuracy of information in the financial statements d. Measures and communicates the financial data included in financial statements

Description : An independent audit is important to readers of financial statements because it a. Provides a measure of management's stewardship function b. Objectively examines and reports on management' ... the financial statements d. Measures and communicates the financial data included in financial statements

Last Answer : Objectively examines and reports on management's financial statements

Which design metric is used to measure the compactness of the program in terms of lines of code? (A) Consistency (B) Conciseness (C) Efficiency (D) Accuracy

Description : Which design metric is used to measure the compactness of the program in terms of lines of code? (A) Consistency (B) Conciseness (C) Efficiency (D) Accuracy

Last Answer : (B) Conciseness

Tachometer What ?

Last Answer : Airplane / Motor Of the car Speed Diagnostic Instrument.

How to find out if the car's tachometer is accurate?

Description : How to find out if the car's tachometer is accurate?

Last Answer : Measure ten kilometers on the road by subway and then measure it with a tachometer.

What is the purpose of a hand held tachometer?

Description : What is the purpose of a hand held tachometer?

Last Answer : A tachometer measures RPMs, and a hand held tachometer is used to measure the speed of smaller things, like engine parts. A hand held tachometer is usually used to measure the RPMs in a car engine, but tachometers have also been used to measure the rate of blood flow in the body.

The kilowatt load can be adjusted on a paralleled generator by using the _____________. A. field rheostat B. governor control C. automatic voltage regulators D. hand tachometer

Description : The kilowatt load can be adjusted on a paralleled generator by using the _____________. A. field rheostat B. governor control C. automatic voltage regulators D. hand tachometer

Last Answer : Answer: B

A handheld digital tachometer could give a bad reading if ___________________. A. aimed directly at the shaft B. partially aimed at a 60 Hz. fluorescent light C. positioned 5-10 inches from the shaft D. the tape is too shiny

Description : A handheld digital tachometer could give a bad reading if ___________________. A. aimed directly at the shaft B. partially aimed at a 60 Hz. fluorescent light C. positioned 5-10 inches from the shaft D. the tape is too shiny

Last Answer : Answer: B

The diagrams shown in the illustration represent a/an _______________. EL-0093 A. engine order telegraph circuit B. rudder angle indicator arrangement C. engine speed tachometer with repeaters D. sound powered telephone system

Description : The diagrams shown in the illustration represent a/an _______________. EL-0093 A. engine order telegraph circuit B. rudder angle indicator arrangement C. engine speed tachometer with repeaters D. sound powered telephone system

Last Answer : Answer: D

An electric tachometer receives the engine speed signal from a _______________. A. small generator mounted on the engine B. bimetallic sensing device C. stroboscopic sensing device D. vibrating reed meter generating a voltage proportionate to engine speed

Description : An electric tachometer receives the engine speed signal from a _______________. A. small generator mounted on the engine B. bimetallic sensing device C. stroboscopic sensing device D. vibrating reed meter generating a voltage proportionate to engine speed

Last Answer : Answer: A

In Fullarton Tachometer, a thin strip with a ______ is attached at one of its ends. (A) mass (B) spring (C) damper (D) shaft

Description : In Fullarton Tachometer, a thin strip with a ______ is attached at one of its ends. (A) mass (B) spring (C) damper (D) shaft

Last Answer : (A) mass

If the intercept on a vertical staff is observed as 0.75 m from a tachometer, the horizontal distance between tachometer and staff (A) 7.5 m (B) 25 m (C) 50 m (D) 75 m

Description : If the intercept on a vertical staff is observed as 0.75 m from a tachometer, the horizontal distance between tachometer and staff (A) 7.5 m (B) 25 m (C) 50 m (D) 75 m

Last Answer : (D) 75 m

For a tachometer the additive and multiplying constants are respectively (A) 0 and 100 (B) 100 and 0 (C) 0 and 0 (D) 100 and 100

Description : For a tachometer the additive and multiplying constants are respectively (A) 0 and 100 (B) 100 and 0 (C) 0 and 0 (D) 100 and 100

Last Answer : (A) 0 and 100

21. Non-contact speed measurements can be carried out by a) Tachometer b) Stroboscope c) Oscilloscope d) Speedometer

Description : Non-contact speed measurements can be carried out by a) Tachometer b) Stroboscope c) Oscilloscope d) Speedometer

Last Answer : Stroboscope

Non contact speed measurements can be carried out bb c) Tachometer c) Stroboscope d) Stroboscope d) Speedometer

Description : Non contact speed measurements can be carried out bb c) Tachometer c) Stroboscope d) Stroboscope d) Speedometer

Last Answer : Stroboscope

Non contact speed measurements can be carried out bb a) Tachometer c) Stroboscope b) Stroboscope d) Speedometer

Description : Non contact speed measurements can be carried out bb a) Tachometer c) Stroboscope b) Stroboscope d) Speedometer

Last Answer : Stroboscope

What is an electric tachometer?*

Description : What is an electric tachometer?*

Last Answer : A generator producing voltage proportional to speed.

An a.c. tachometer is just a ________with one phase excited from the carrier frequency. (A) two-phase A.C. servomotor (B) two-phase induction motor (C) A.C. operated universal motor (D) hybrid stepper motor.

Description : An a.c. tachometer is just a ________with one phase excited from the carrier frequency. (A) two-phase A.C. servomotor (B) two-phase induction motor (C) A.C. operated universal motor (D) hybrid stepper motor.

Last Answer : Ans: D This is a special purpose machine whose stator coil can be energized by electronically switched current.

State the use of Lux Meter and Tachometer in energy audit.

Description : State the use of Lux Meter and Tachometer in energy audit.

Last Answer : Use of lux meter – to measure intensity of light Use of tachometer – to measure speed

What is tachometer ? Explain photo electric pick-up

Description : What is tachometer ? Explain photo electric pick-up

Last Answer : Tachometer is an instrument which is used to measure angular speed. It is measured in revolutions per minutes (RPM). Working: Working principle:The light passes through the holes available on the rotating disc with ... is given by  N=f/HS  N=speed  f=frequency  Hs=holes on the disc 

In an ac tachometer, the two stator field coils are mounted

Description : In an ac tachometer, the two stator field coils are mounted

Last Answer : In an ac tachometer, the two stator field coils are mounted in space quadrate

Tachometer works essentially as a generator with output voltage proportional to magnitude of the : -

Description : Tachometer works essentially as a generator with output voltage proportional to magnitude of the : - a) Angular Velocity of the shaft b) Torque of the shaft c) Temperature of the shaft d) Back Lash of the shaft

Last Answer : Tachometer works essentially as a generator with output voltage proportional to magnitude of the : - Angular Velocity of the shaft

What is tachometer?

Last Answer : It is a device used to measure the speed of a rotating shaft. It usually gives speed in RPM.

what is tachometer?

Description : what is tachometer?

Last Answer : It is also known ad tachogenerator,it is used to measure angular speed in rpm

What is the difference between accuracy and precision?

Description : What is the difference between accuracy and precision?

Last Answer : Accuracy is the closeness of a measurement to the true or accepted value, while precision is the closeness of multiple measurements to each other.

Can a ring sizer have inconsistent accuracy?

Description : Can a ring sizer have inconsistent accuracy?

Last Answer : Well, a physical measure can be built incorrectly. I have at least on measuring cup which is incorrectly marked. It could also be used incorrectly. Otherwise, you might consider what you’re comparing it against.

Is the Spirit Level reliable when it comes ot accuracy?

Description : Is the Spirit Level reliable when it comes ot accuracy?

Last Answer : Yes, providing it hasn’t been abused.

Skateboarders: How long did it take you to ollie up a curb with 99% accuracy?

Description : Skateboarders: How long did it take you to ollie up a curb with 99% accuracy?

Last Answer : answer:I know it took me less time. That isn't to say I was a better skater. But let's hear it for doing anything with curbs. Sure, I did my share of skating ramps but to ... inventiveness of skating things that weren't designed for the purpose of skateboarding was a higher version of skating art.

What GPS mapping units have submeter accuracy?

Description : What GPS mapping units have submeter accuracy?

Last Answer : This GPS Forum may be a better place to post this submeter GPS question @coelacanth.

If one cannot afford an Apple monitor what is the next best one for absolute color to print accuracy?

Description : If one cannot afford an Apple monitor what is the next best one for absolute color to print accuracy?

Last Answer : I've recently began to tackle color management after avoiding it for years and wasting a lot of ink unnecessarily. X-rite i1 makes it really simple. A color expert I met recommended either NEC or ... brilliant, they don't allow for adjustments to the RGB gain so cannot be calibrated as precisely.

Will the changes to the earth caused by the earthquake affect GPS accuracy?

Description : Will the changes to the earth caused by the earthquake affect GPS accuracy?

Last Answer : Didn’t have the answer off the top of my head, but being a good librarian here you go.

To what level and accuracy can scientists predict earthquakes?

Description : To what level and accuracy can scientists predict earthquakes?

Last Answer : As far as I can tell 0%

What do you think about the accuracy of this color personality test?

Description : What do you think about the accuracy of this color personality test?

Last Answer : answer:Nooo, it was the wrong test! This is the one that I meant, I’m sorry guys. http://colorgenicstest.com/color-personality-tests.html Just put in a fake email – I put in some random one @mailinator,.com like [email protected] and it just does it for you.

What is the largest number in observable reality we know of with very high accuracy?

Description : What is the largest number in observable reality we know of with very high accuracy?

Last Answer : Grains of sand in a large bucket?

Should Plaxico Burress be fired? Not because of his illegal act but because sports is supposed to be about coordination and accuracy?

Description : Should Plaxico Burress be fired? Not because of his illegal act but because sports is supposed to be about coordination and accuracy?

Last Answer : You never made a stupid mistake or acted like a klutz? One instance shouldn’t get the guy essentially blackballed from football. If that were the case, every player who fumbled would be gone. So would every player who missed a stair.

Why does rifling improve the accuracy of a spherical bullet?

Description : Why does rifling improve the accuracy of a spherical bullet?

Last Answer : As I recall and I could be wrong but the spin allowed for a more predictable flight path… in kinda the same way a pitch is manipulated… or not… by a pitcher in baseball. Dictating the spin sorta dictates the eventual flight path…

Accuracy in computer terms.

Description : Accuracy in computer terms.

Last Answer : errrm…..client/server

A combination of equipment and controls which handles, stores and retrieves materials withprecision,accuracy and speed under a defined degree of automation is known as ____ a.Automated storage and retrieval system (AS/RS) b.Flexible manufacturing system c.Automated guided vehicle d.None of the above

Description : A combination of equipment and controls which handles, stores and retrieves materials withprecision,accuracy and speed under a defined degree of automation is known as ____ a.Automated storage and retrieval system (AS/RS) b.Flexible manufacturing system c.Automated guided vehicle d.None of the above

Last Answer : a.Automated storage and retrieval system (AS/RS)

In STL files when chord length decrease then accuracy _______ a.increase b.decrease c.may increase or may decrease d.remains constant

Description : In STL files when chord length decrease then accuracy _______ a.increase b.decrease c.may increase or may decrease d.remains constant

Last Answer : a.increase

what is the difference between accuracy and precision?

Description : what is the difference between accuracy and precision?

Last Answer : ''Accuracy is the degree of closeness to true value. Precision is the degree to which an instrument or process will repeat the same value. In other words, accuracy is the degree of veracity while precision is the degree of reproducibility.

what dealing with very small or very large numbers, what steps would you take to improve the accuracy of the calculations?

Description : what dealing with very small or very large numbers, what steps would you take to improve the accuracy of the calculations?

Last Answer : the luxury hybrid mattress combining the best of latex, memory foam, tufting and coil technology to provide the best sleep money can buy.

Measurement accuracy depends on what factors ?

Description : Measurement accuracy depends on what factors ?

Last Answer : The accuracy of the measurement depends on the following factors. 1. The device will not have any kind of mechanical defect , if there is a mechanical defect it will have to be diagnosed and ... the correct position to avoid parallax errors. 3. Avoid random errors and take average of more lessons.

What is the error and accuracy of measurement ?

Description : What is the error and accuracy of measurement ?

Last Answer : Error is a negative word and when we say "error in measurement", we think that the person who measured has made an error because he did not fulfill his responsibility properly. It's not that the ... test results can be given by knowing some common rules to find out the accuracy of the test results.

What is the English language of error and accuracy ?

Description : What is the English language of error and accuracy ?

Last Answer : English error and accuracy.

Resume writing, data accuracy.

Description : I need to write a previous job in my resume. But I don't know exactly where I ever worked. Will it matter if something goes wrong any year? They don't go back 20 years, they probably won't verify in what year I did where?

Last Answer : It depends on the job description in individual jobs - if, for example, you spent those 20 years in the same or similar job (in one or closely related professions), it probably doesn't ... the CSSA with information about employees and the duration of their employment) - once a calendar year.

Arithmetical accuracy cannot be checked in Single Entry.

Description : Arithmetical accuracy cannot be checked in Single Entry.

Last Answer : State True or False with reasons: Arithmetical accuracy cannot be checked in Single Entry.

Accuracy of measurement is determined by 

Description : Accuracy of measurement is determined by 

Last Answer : Accuracy of measurement is determined by (A) absolute error (B) percentage error (C) human error (D) personal error

What is accuracy?

Description : What is accuracy?

Last Answer : What is accuracy?