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प्रश्न
Name the part of the vernier callipers which is used to measure the following
Thickness of a pencil.
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उत्तर
Outer jaws
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संबंधित प्रश्न
What is meant by zero error of vernier callipers ? How is it determined? Draw neat diagrams to explain it. How is it taken in account to get the correct measurement?
Which of the following measures a small length to high accuracy : metre rule , vernier callipers or screw gauge?
When a screw gauge with a least count of 0.01 mm is used to measure the diameter of a wire, the reading on the sleeve is found to be 1 mm and the reading on the thimble is found to be 27 divisions.
(i) What is the diameter of the wire in cm?
(ii) If the zero error is +0.005 cm, what is the correct diameter?
When does a vernier callipers has the positive error?
State the correction if the negative error is 7 divisions when the least count is 0.01 cm.
What is the least count in the case of the following instrument?
Screw gauge
Consider the following case where the zero of vernier scale and the zero of the main scale are clearly seen. If L.C. of the vernier calipers is 0.01 cm, write the zero error and zero correction of the following.
What is the zero error of a screw gauge?
How will you measure the least count of vernier caliper?
