Which of the following statement is wrong?-A-The angular clearance on dies varies from 0.5° to 1°.B-In drawing operation, the metal flows due to plasticity.C-In press operation, the size of the pierced hole is independent of the size of punch.D-none of the above-C-In press operation, the size of the pierced hole is independent of the size of punch.

Question

Which of the following statement is wrong?-A-The angular clearance on dies varies from 0.5&deg; to 1&deg;.B-In drawing operation, the metal flows due to plasticity.C-In press operation, the size of the pierced hole is independent of the size of punch.D-none of the above-C-In press operation, the size of the pierced hole is independent of the size of punch.

APTITUDE CRACK · Accepted Answer

C In press operation, the size of the pierced hole is independent of the size of punch. Explanation: No answer description is available.

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Which of the following statement is wrong?

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Workshop Technology - Engineering

Which of the following statement is wrong?

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