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What should be the properties of a standard unit |
Answer» Characteristics\xa0of\xa0standard unit:It\xa0should\xa0be of convenient size. It\xa0should\xa0not change with respect to place and time. It\xa0should\xa0be well defined. It\xa0should\xa0be easily reproduced.<br>1. standard units should be easily understable.2. standard units should not change with place or time3. standard units should be in accordance with the size of the quality to be measured .4. standard units should be changed with change in physical factors. | |