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Which of the following materials has some drawbacks of cutting WJM?

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in Advanced Machining by (962k points)
Which of the following materials has some drawbacks of cutting WJM?

(a) Food

(b) Rocks

(c) Fibre-reinforced plastics

(d) None of the mentioned

I have been asked this question in an online interview.

Origin of the question is WJM in chapter Mechanical Processes of Advanced Machining

1 Answer

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Best answer
Right choice is (c) Fibre-reinforced plastics

Explanation: Water gets deflected due to the fibre embedded in the matrix of fibre-reinforced plastics when we use WJM.

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