Q. How much should fuel oil be added to increase the moulding ability of sand?

(A) 0.01% – 0.1%
(B) 0.02% – 0.2%
(C) 0.03% – 0.3%
(D) 0.04% – 0.4%

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✅ Correct Answer: (A) 0.01% – 0.1%

Explanation: fuel oils are known to have great properties in them. fuel oils are helpful in adding to the increase of the moulding

Published by Mr. Dubey ⭐ 111.54K Points at 15-Sep-2023 12:29 am in Design of Machine Elements

Explanation by: Mr. Dubey

fuel oils are known to have great properties in them. fuel oils are helpful in adding to the increase of the moulding

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