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cherylmorton7302
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since:
2017-04-13 06:41:01
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103
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Questions in other subjects:
Engineering, 13.09.2019 23:10
Acylinder, closed by a piston, has a volume of 0.03m and contains air at 1 bar and 15°c. the air is compressed isentropically to one quarter of its original volume. it is then cool...
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Engineering, 13.09.2019 23:10
One way to lower nox emissions in diesel engines is to add water to the fuel. since water is not mixable with diesel fuel, it has to been emulsified by a surfactant. explain how it...
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Engineering, 13.09.2019 23:10
For a body moving with simple harmonic motion state the equations to represent: i) velocity ii) acceleration iii) periodic time iv) frequency v) on a diagram show the positions of...
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Engineering, 13.09.2019 23:10
The boiler pressure is 38bar and the condenser pressure 0.032 bar. the saturated steam is superheated to 420 oc before entering the turbine. a) calculate the cycle efficiency of th...
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Engineering, 13.09.2019 23:10
How much heat (btu) is prod uced by a 150-w light bulb that is on for 20-hours?...
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Engineering, 13.09.2019 23:10
The force vector of the quadriceps muscle group is oriented at 25 degrees to the mechanical axis of the tibia, and intersects the mechanical axis of the tibia 0.04 m from the cente...
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Engineering, 13.09.2019 23:10
Assuming that the quadriceps force vector has a magnitude of 1200 n, what turning force do the quadriceps muscles apply to the shank? show your wok for both parts....
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Engineering, 13.09.2019 23:10
Athin rectangular plate having a width w and a height h is located so that it is noenal to a moving stream of fluid. assume the drag d, that the fluid exerts on the plate is a func...
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Engineering, 13.09.2019 23:10
2.4 kg of nitrogen at an initial state of 285k and 150 kpa is compressed slowly in an isothermal process to a final pressure of 600 kpa. determine the work....
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Engineering, 13.09.2019 23:10
Given the latent heat of fusion (melting) and the latent heat of vaporisation for water are δhs = 333.2 kj/kg and δhv = 2257 kj/kg, respectively. use these values to estimate the t...
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