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7nadin3 [17]
3 years ago
6

The diameter of a copper wire is thought to be approximately 0.3mm. Which instrument should be used to obtain a more accurate me

asurement of the diameter of the wire? A measuring tape B metre rule C micrometer D ruler 2
Physics
1 answer:
erica [24]3 years ago
4 0

Answer:

C

Explanation:

The correct answer should be the micrometer.

<u>The micrometer is an instrument that is capable of measuring the component of an object to very high precision. It is used to obtain accurate measurements in engineering.</u>

<em>In the case of the copper wire, the diameter of 0.3 mm was an approximation and a more accurate measure of the diameter would be obtained by using the micrometer.</em>

The correct option is C.

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