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A 200 mm long down sprue has an area of cross section of 650 mm2 where the pouring basin meets the down sprue (i.e. at the beginning of the down sprue). A constant head of molten metal is maintained by the pouring basin. The Molten metal flow rate is 6.5 × 105 mm3/s. Considering the end of down sprue to be open to atmosphere and an acceleration due to gravity of 104mm/s2, the area of the down sprue in mm2 at its end (avoiding aspiration effect) should be
  • a)
    650.0  
  • b)
    350.0  
  • c)
    290.7  
  • d)
    190.0 
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
A 200 mm long down sprue has an area of cross section of 650 mm2 where...
C
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A 200 mm long down sprue has an area of cross section of 650 mm2 where the pouring basin meets the down sprue (i.e. at the beginning of the down sprue). A constant head of molten metal is maintained by the pouring basin. The Molten metal flow rate is 6.5 × 105 mm3/s. Considering the end of down sprue to be open to atmosphere and an acceleration due to gravity of 104mm/s2, the area of the down sprue in mm2 at its end (avoiding aspiration effect) should bea)650.0 b)350.0 c)290.7 d)190.0Correct answer is option 'C'. Can you explain this answer?
Question Description
A 200 mm long down sprue has an area of cross section of 650 mm2 where the pouring basin meets the down sprue (i.e. at the beginning of the down sprue). A constant head of molten metal is maintained by the pouring basin. The Molten metal flow rate is 6.5 × 105 mm3/s. Considering the end of down sprue to be open to atmosphere and an acceleration due to gravity of 104mm/s2, the area of the down sprue in mm2 at its end (avoiding aspiration effect) should bea)650.0 b)350.0 c)290.7 d)190.0Correct answer is option 'C'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about A 200 mm long down sprue has an area of cross section of 650 mm2 where the pouring basin meets the down sprue (i.e. at the beginning of the down sprue). A constant head of molten metal is maintained by the pouring basin. The Molten metal flow rate is 6.5 × 105 mm3/s. Considering the end of down sprue to be open to atmosphere and an acceleration due to gravity of 104mm/s2, the area of the down sprue in mm2 at its end (avoiding aspiration effect) should bea)650.0 b)350.0 c)290.7 d)190.0Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A 200 mm long down sprue has an area of cross section of 650 mm2 where the pouring basin meets the down sprue (i.e. at the beginning of the down sprue). A constant head of molten metal is maintained by the pouring basin. The Molten metal flow rate is 6.5 × 105 mm3/s. Considering the end of down sprue to be open to atmosphere and an acceleration due to gravity of 104mm/s2, the area of the down sprue in mm2 at its end (avoiding aspiration effect) should bea)650.0 b)350.0 c)290.7 d)190.0Correct answer is option 'C'. Can you explain this answer?.
Solutions for A 200 mm long down sprue has an area of cross section of 650 mm2 where the pouring basin meets the down sprue (i.e. at the beginning of the down sprue). A constant head of molten metal is maintained by the pouring basin. The Molten metal flow rate is 6.5 × 105 mm3/s. Considering the end of down sprue to be open to atmosphere and an acceleration due to gravity of 104mm/s2, the area of the down sprue in mm2 at its end (avoiding aspiration effect) should bea)650.0 b)350.0 c)290.7 d)190.0Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Mechanical Engineering. Download more important topics, notes, lectures and mock test series for Mechanical Engineering Exam by signing up for free.
Here you can find the meaning of A 200 mm long down sprue has an area of cross section of 650 mm2 where the pouring basin meets the down sprue (i.e. at the beginning of the down sprue). A constant head of molten metal is maintained by the pouring basin. The Molten metal flow rate is 6.5 × 105 mm3/s. Considering the end of down sprue to be open to atmosphere and an acceleration due to gravity of 104mm/s2, the area of the down sprue in mm2 at its end (avoiding aspiration effect) should bea)650.0 b)350.0 c)290.7 d)190.0Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A 200 mm long down sprue has an area of cross section of 650 mm2 where the pouring basin meets the down sprue (i.e. at the beginning of the down sprue). A constant head of molten metal is maintained by the pouring basin. The Molten metal flow rate is 6.5 × 105 mm3/s. Considering the end of down sprue to be open to atmosphere and an acceleration due to gravity of 104mm/s2, the area of the down sprue in mm2 at its end (avoiding aspiration effect) should bea)650.0 b)350.0 c)290.7 d)190.0Correct answer is option 'C'. Can you explain this answer?, a detailed solution for A 200 mm long down sprue has an area of cross section of 650 mm2 where the pouring basin meets the down sprue (i.e. at the beginning of the down sprue). A constant head of molten metal is maintained by the pouring basin. The Molten metal flow rate is 6.5 × 105 mm3/s. Considering the end of down sprue to be open to atmosphere and an acceleration due to gravity of 104mm/s2, the area of the down sprue in mm2 at its end (avoiding aspiration effect) should bea)650.0 b)350.0 c)290.7 d)190.0Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of A 200 mm long down sprue has an area of cross section of 650 mm2 where the pouring basin meets the down sprue (i.e. at the beginning of the down sprue). A constant head of molten metal is maintained by the pouring basin. The Molten metal flow rate is 6.5 × 105 mm3/s. Considering the end of down sprue to be open to atmosphere and an acceleration due to gravity of 104mm/s2, the area of the down sprue in mm2 at its end (avoiding aspiration effect) should bea)650.0 b)350.0 c)290.7 d)190.0Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A 200 mm long down sprue has an area of cross section of 650 mm2 where the pouring basin meets the down sprue (i.e. at the beginning of the down sprue). A constant head of molten metal is maintained by the pouring basin. The Molten metal flow rate is 6.5 × 105 mm3/s. Considering the end of down sprue to be open to atmosphere and an acceleration due to gravity of 104mm/s2, the area of the down sprue in mm2 at its end (avoiding aspiration effect) should bea)650.0 b)350.0 c)290.7 d)190.0Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice Mechanical Engineering tests.
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