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the lever bcd is hinged at c and attached to a control rod at b if p 100 lb determine the tension in rod ab and the
refrigerant 22 enters an insulated compressor operating at steady state as saturated vapor at - 16oc with a mass flow
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refrigerant 22 enters an insulated compressor operating at steady state as saturated vapor at 16oc with a mass flow
air enters a one-inlet one-exit control volume at 6 bar the pressure is 3 bar the temperature is 4565 k and the
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we are going to lay a length of 8-inch schedule 40 pipe for a long distance and allow oil sg 080 to flow through it by
design an si engine to operate on a six-stroke cycle the first four strokes of the cycle are the same as a four-stroke
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a liquid has a density of 500kgm3 and a specific heat of 02 kjkgk the liquid fills a rigid container that is insulated
1 a heater is used to raise the temperature of a thermodynamics classroom by 50 o c express this temperature rise in
a conventional coal fired power plant has a thermodynamic efficiency of 30 if coal burns at 400c whats the max
a piston cylinder closed system expands from state 1 to state 2 due to heat addition and then is compressed from state
a pin-connected structure consists of a rigid beam abcd and two supporting bars bar 1 is an aluminum alloy e 70 gpa
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refrigerant 22 enters an insulated compressor operating at steady state as saturated vap or at -16 c with a mass flow
steam enters a counter flow heat exchanger operating at stead state at 007 mpa with a specific enthalpy of 24316 kjkg
design an si engine operating on an four-stroke air-standard cycle using stoichiometric gasoline is to have a maximum