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To obtain consistent results in finding properties of materials, the specimen must be/have __________

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in Aerospace Materials & Processes by (828k points)
To obtain consistent results in finding properties of materials, the specimen must be/have __________

(a) no scratches

(b) straightened

(c) washed with methyl

(d) bent

I got this question by my school principal while I was bunking the class.

My question is based upon Aircraft Materials in division Testing Aircraft Materials of Aerospace Materials & Processes

1 Answer

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Best answer
Correct choice is (a) no scratches

Best explanation: For the experiment to work with the production of accurate results, the material must not contain scratches. It should not be straightened or bent as it will negatively affect the values of the experiment.

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