18) Repeatability of a dimensional measuring instrument is called
Answer is:
Precision
ISRO Draughtsman-B Mechanical Question Paper - 2015 (Set -1) with Answer Key
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Answer is:
A clearance fit
Explanation:
In the case of Limits and Fits, H7g6 refers to A clearance fit.
Answer is:
Angular measurement
Explanation:
Clinometers are used for Angular measurement
Answer is:
Resistance to indentation.
Explanation:
Hardness is a very important property of the metals and has a wide variety of meanings. It embraces many different properties such as resistance to wear, scratching, deformation and machinability etc. It also means the ability of the metal to cut another metal.
The hardness is usually expressed in numbers which are dependent on the method of making the test.