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A micrometer is more accurate but it is only suitable for very small objects. For example, you could not measure the length of a credit card to any degree of accuracy using a standard micrometer.
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∙ 9y ago
Vernier calipers typically have an accuracy of around 0.02 mm or 0.001 inches, depending on the quality of the instrument. However, proper technique and calibration are essential for obtaining accurate measurements. Regular maintenance and calibration checks can help ensure reliable readings.
Wiki User
∙ 16y agoTakes some skill to use a vernier! So can't say, will depend on your skill level! By micrometer caliper You meen dial type caliper! A micrometer and a caliper are apples and Oranges
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∙ 12y agovernier scale zero and main scale zero are not coincide with each other means, the instrument has zero error.
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∙ 9y agoThey do come in different sizes, with about 150-200 mm being very common.
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∙ 15y agoans nahin pata to site band kar do pls
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∙ 11y ago0.0001
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∙ 10y ago0,000635 mm
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∙ 11y ago0.01mm
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What is the zero reading of a vernier caliper?
The zero reading of a vernier caliper is when the jaws are closed and the main scale '0' mark aligns perfectly with the zero mark on the vernier scale. This is the reference point for taking measurements with the vernier caliper.
If a vernier caliper has zero reading of 0.025 cm and the caliper reads 5.565 cm what should be the correct reading?
If a vernier caliper has zero reading of 0.025 cm and the caliper reads 5.565 cm what should be the correct reading? 5.565 - 0.025 = 5.54 so caliper reads 5.54 cm If the zero reading on the vernier calipers is -0.025 cm with the reading still 5.565cm, it is 5.565 - (-0.025) = 5.565 + 0.025 = 5.59 cm
What are the difference between meter rule vernier calipers and micrometer screw gauge?
there is a big different between the vernier caliper and micro meter caliper,the vernier caliper they can use the outside and inside measurement while the micro meter caliper it's just only use outside measurement..
What does the smallest division on the main scale of the vernier caliper correspond to?
The smallest division on the main scale of a vernier caliper typically corresponds to 1 millimeter. The vernier scale allows for more precise measurements by measuring to the nearest 0.1 millimeter.
Can you use the tail of the vernier caliper to measure the depth of the test tube?
No, the tail of a vernier caliper is used to measure inside dimensions like holes or pipes, not depth. To measure the depth of the test tube, you would need to use the main scale and the vernier scale on the caliper's jaws.
What is the unit of vernier scale reading of vernier caliper?
No unit for vernier scale coincidence. But as we multiply it by least count which has unit then we get vernier scale reading with the same unit. Of course main scale reading and vernier scale reading would have the same unit
What is the zero reading of a vernier caliper?
The zero reading of a vernier caliper is when the jaws are closed and the main scale '0' mark aligns perfectly with the zero mark on the vernier scale. This is the reference point for taking measurements with the vernier caliper.
Advantages of vernier caliper?
A Vernier caliper is quite accurate and idiot proof. Part of its accuracy lies in its general ease of use.
Where on the vernier scale would you read to obtain the vernier scale reading?
where on the vernier caliper would you read to obtain the vernier scale reading
Does the level of accuracy obtained from using a vernier caliper different from other measuring tool?
It is less than a micrometer but greater than a non vernier caliper or ruler.
Does the level of accuracy obtained from using a vernier caliper differ from other measuring tools?
It is less than a micrometer but greater than a non vernier caliper or ruler.
What is the reading uncertainty for vernier caliper?
The reading uncertainty for a vernier caliper is typically equal to half of the smallest division on the main scale. For example, if the smallest division on the main scale is 0.1 mm, the reading uncertainty would be 0.05 mm. This uncertainty represents the smallest increment that can be reliably measured with the vernier caliper.
Where on the vernier caliper would you read to obtain the vernier scale reading?
You would read the main scale reading on the vernier caliper from the scale that is closest to the object being measured. The vernier scale reading is obtained by noting which vernier scale division aligns with a main scale division. The combined main scale reading and vernier scale reading provide the precise measurement of the object.
What is the zero error and the reading uncertainty for vernier caliper?
The zero error for a Vernier caliper is the systematic error that occurs when the jaws do not exactly close at zero. The reading uncertainty for a Vernier caliper typically depends on the precision of the scale divisions, with the main scale usually indicating whole millimeters and the Vernier scale providing readings to the nearest 0.02 mm.
If a vernier caliper has zero reading of 0.025 cm and the caliper reads 5.565 cm what should be the correct reading?
If a vernier caliper has zero reading of 0.025 cm and the caliper reads 5.565 cm what should be the correct reading? 5.565 - 0.025 = 5.54 so caliper reads 5.54 cm If the zero reading on the vernier calipers is -0.025 cm with the reading still 5.565cm, it is 5.565 - (-0.025) = 5.565 + 0.025 = 5.59 cm
Can a vernier caliper measure a bore?
Yes, a vernier caliper can measure the inner diameter of a bore accurately. The lower jaws of the caliper can be inserted into the bore, and the reading can be taken from the scale and vernier to determine the diameter. It is important to ensure that the caliper is properly aligned and the jaws are perpendicular to the bore for an accurate measurement.
Why is a vernier caliper used to measure length?
Vernier calipers are used to measure length when quite accurate measurement is required, but not such accuracy as to require a micrometer.
