Answers

2014-06-27T22:43:56+05:30
Measuring of diameter of wire using a metre scale isn't a good option . You may measure the diameter of wire using a metre scale but I bet you that the readings won't be accurate because of the least count error. Though no measurements are exact but the measurements taken by the metre scale will have 
a very large error. So , instead of a metre scale use either screw gauge or micrometer gauge .

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