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A disk of diameter 40 cm and 5 cm thick is to be casted out of pure aluminium is an open mold operation. Melting temperature of Al , pouring temperature 800 . Assume that the amount of aluminium heated will be 5% more than that needed to fill the mould cavity. The amount of heat (MJ) added to aluminium starting from room temperature of 25 is__________. (Specific heat of Al (both cold and heated)= 0.88 J/g . Heat of fusion= 389 J/g. Density Al = 2.70 g/cm3 ).a) 18.5b) 19.5Correct answer is between ' 18.5, 19.5'. Can you explain this answer? for Mechanical Engineering 2025 is part of Mechanical Engineering preparation. The Question and answers have been prepared
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the Mechanical Engineering exam syllabus. Information about A disk of diameter 40 cm and 5 cm thick is to be casted out of pure aluminium is an open mold operation. Melting temperature of Al , pouring temperature 800 . Assume that the amount of aluminium heated will be 5% more than that needed to fill the mould cavity. The amount of heat (MJ) added to aluminium starting from room temperature of 25 is__________. (Specific heat of Al (both cold and heated)= 0.88 J/g . Heat of fusion= 389 J/g. Density Al = 2.70 g/cm3 ).a) 18.5b) 19.5Correct answer is between ' 18.5, 19.5'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2025 Exam.
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A disk of diameter 40 cm and 5 cm thick is to be casted out of pure aluminium is an open mold operation. Melting temperature of Al , pouring temperature 800 . Assume that the amount of aluminium heated will be 5% more than that needed to fill the mould cavity. The amount of heat (MJ) added to aluminium starting from room temperature of 25 is__________. (Specific heat of Al (both cold and heated)= 0.88 J/g . Heat of fusion= 389 J/g. Density Al = 2.70 g/cm3 ).a) 18.5b) 19.5Correct answer is between ' 18.5, 19.5'. Can you explain this answer?, a detailed solution for A disk of diameter 40 cm and 5 cm thick is to be casted out of pure aluminium is an open mold operation. Melting temperature of Al , pouring temperature 800 . Assume that the amount of aluminium heated will be 5% more than that needed to fill the mould cavity. The amount of heat (MJ) added to aluminium starting from room temperature of 25 is__________. (Specific heat of Al (both cold and heated)= 0.88 J/g . Heat of fusion= 389 J/g. Density Al = 2.70 g/cm3 ).a) 18.5b) 19.5Correct answer is between ' 18.5, 19.5'. Can you explain this answer? has been provided alongside types of A disk of diameter 40 cm and 5 cm thick is to be casted out of pure aluminium is an open mold operation. Melting temperature of Al , pouring temperature 800 . Assume that the amount of aluminium heated will be 5% more than that needed to fill the mould cavity. The amount of heat (MJ) added to aluminium starting from room temperature of 25 is__________. (Specific heat of Al (both cold and heated)= 0.88 J/g . Heat of fusion= 389 J/g. Density Al = 2.70 g/cm3 ).a) 18.5b) 19.5Correct answer is between ' 18.5, 19.5'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice A disk of diameter 40 cm and 5 cm thick is to be casted out of pure aluminium is an open mold operation. Melting temperature of Al , pouring temperature 800 . Assume that the amount of aluminium heated will be 5% more than that needed to fill the mould cavity. The amount of heat (MJ) added to aluminium starting from room temperature of 25 is__________. (Specific heat of Al (both cold and heated)= 0.88 J/g . Heat of fusion= 389 J/g. Density Al = 2.70 g/cm3 ).a) 18.5b) 19.5Correct answer is between ' 18.5, 19.5'. Can you explain this answer? tests, examples and also practice Mechanical Engineering tests.