The height of the down sprue is 175 mm and its CS are at the base is 200 mm2. The CS area of the horizontal runner is also 200 mm2. Assuming no losses, indicate the correct choice for the time (second) required to fill a mould cavity of volume 106 mm3 (1 10 m/o2)
The height of the down sprue is 175 mm and its CS are at the base is 200 mm2. The CS area of the horizontal runner is also 200 mm2. Assuming no losses, indicate the correct choice for the time (second) required to fill a mould cavity of volume 106 mm3 (1 10 m/o2)
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Transcribed Image Text:The height of the down sprue is 175 mm and its
CS are at the base is 200 mm2. The CS area of
the horizontal runner is also 200 mm2. Assuming
no losses, indicate the correct choice for the time
(second) required to fill a mould cavity of volume
106 mm3. (Use g = 10 m/s²)
(a) 2.67
(b) 8.45
(c) 26.7
(d) 84.50
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