9) What are the requirements of good unit?

1.	9) What are the requirements of good unit?
Answer» Four requirements of good units are given as follows: 1) A good unit should be correct. The basic requirement of unit is to measure correct parameter of different physical quantities. Thus, it should be correct. 2) A good unit should be clear. The units of measurement should be clear, precise and and simple. 3) A good unit should be testable. The units should be testable because all the physical concept are based on experiments. 4) A good unit should be feasible. The good unit should be practically and easily available.

Answer»

Four requirements of good units are given as follows:

1) A good unit should be correct. The basic requirement of unit is to measure correct parameter of different physical quantities. Thus, it should be correct.

2) A good unit should be clear. The units of measurement should be clear, precise and and simple.

3) A good unit should be testable. The units should be testable because all the physical concept are based on experiments.

4) A good unit should be feasible. The good unit should be practically and easily available.

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