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Engineering, 22.07.2021 23:10 yourgirlmaya
Outline the number of OHS injuries and fatalities in south Africa from 2015 to 2020 for all sectors
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Answers: 2
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Apump is used to circulate hot water in a home heating system. water enters the well-insulated pump operating at steady state at a rate of 0.42 gal/min. the inlet pressure and temperature are 14.7 lbf/in.2, and 180°f, respectively; at the exit the pressure is 60 lbf/in.2 the pump requires 1/15 hp of power input. water can be modeled as an incompressible substance with constant density of 60.58 lb/ft3 and constant specific heat of 1 btu/lb or. neglecting kinetic and potential energy effects, determine the temperature change, in °r, as the water flows through the pump.
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Outline the number of OHS injuries and fatalities in south Africa from 2015 to 2020 for all sectors...
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