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Zero error is necessary for measuring instruments for measuring accurate results because it helps to check that the instrument which we are using is whether correct or wrong

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Rayyan Raja4T

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2y ago
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Rayyan Raja4T

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2y ago
This is the answer I have written in my register and paper and got full marks
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Alena Robel

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thanks
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Chanelle Morar

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Wiki User

10y ago

zero error is necessary in a measuring instrument because it helps us to check the instrument we are using wheather correct or wrong.

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Q: Why is use of zero error necessary in a measuring instrument?
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Why is the use of zero-error necessary in a measuring instrument?

The zero error helps in correcting the misreading you get from any instrument. It helps in maintaining the sensitivity of the instruments.


What is zero error in vernier caliper?

The zero error of a measuring instrument is the measure that it shows when it should actually be showing zero.


What causes systematic error?

Improper calibration of the measuring instrument. If the measuring instrument is not at zero prior to measuring the object you will get a systematic error which, is a value either always higher or always lower then the actual value of the object.


Why is the use of zero error is necessary in in a measuring instruments?

haahahahh


What do you understand by zero error of a measuring instrument?

It is a defect in a measuring device (Vernier Callipers & Screw Gauge) & zero error is caused by an incorrect position of the zero point.


What is zero error in physics?

Zero error is defined as the condition where a measuring instrument registers a reading when there should not be any reading. In case of Vernier calipers it occurs when a zero on main scale does not coincide with a zero on Vernier scale. Source: calculatored and written by Shaun Murphy


What type and source of error when or while using vernier caliper?

The Vernier caliper is an extremely precise measuring instrument Error is almost impossible The error that we must always look out for is the zero error and parralex error.


Which adjustments have to be observed when measuring with a multimeter?

You check and adjust instrument zero and, if you are measuring ohms, you also check and adjust ohms zero.


What are zero errors?

A zero error is the reading that an instrument gives when it is measuring nothing. It can also appear as a constant error in all measurements. For example, you cannot measure accurately from the end of a ruler because there is a little bit that sticks out beyond the zero point. Kitchen scales usually need to be zero-ed before use. My car's speedometer does not go below 5 mph so even when parked, the instrument says I'm moving!


What is a zero error?

if the zero line of vernier scale is not conciding with main scale the zero error exists.Knowing the zero error necessary correction can be made to find correct measurement..Such a correction is called zero correction


What is a zero error in an instrument?

This is actually impossible, even for machines, but a zero error would mean there is no uncertainty in the measurement, as in no possibly plus or minus a unit.


Is zero error necessary?

that means having no error.we will know that byerror so we need it.