Physics, 16.09.2019 23:20 bajnathhannavanna
All bearings are made by lebng spherical drops of molten metal fall inside a tall tower – called a shot tower – and solidify as they fall a height h. the bearings are released from rest. a)draw the problem. b)if a bearing needs 4.0 s to solidify enough for impact, how high must the tower be? (lc) c)what is the bearing’s impact velocity? (lc)
Answers: 2
Physics, 22.06.2019 06:30
2kg of refrigerant 134a undergoes a polytropic process in a piston-cylinder assembly from an initial state of saturated vapor at 2 bar to a final state of 12 bar, 80 degree c. a)determine the work for the process in kj. b)sketch the process on a p-v diagram.
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Physics, 22.06.2019 17:30
Heterogeneous mixture with larger particles that never settle is
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Physics, 22.06.2019 22:30
Find v1, the speed of the fluid in the left end of the main pipe. express your answer in terms of h1, h2, g, and either a1 and a2 or γ, which is equal to a1a2.
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All bearings are made by lebng spherical drops of molten metal fall inside a tall tower – called a s...
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