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A flow field for a fluid is described by u=(2+y) m/s and v=(2y) m/s, where y is in meters.
A) Determine the equation of the streamline that passes through point (3m, 2m). Write the equation in the form
x={x(y)}, where y is in meters.
B) Find the magnitude of the velocity of a particle located at point (5m , 3m).
C) Find the direction of the velocity of a particle located at point (5m , 3m) measured counter clockwise from the positive x axis.
1. the initial state of one mole of a monatomic ideal gas is p10 atm and t300k. calculate the change in the entropy of
Consider an electric motor with shaft power output of 20kW and an efficiency of 88%. Determine the rate at which the motor dissipates heat to the room it is in when the motor operates at full load. In winter, this room is normally heated by a 2-kW re..
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A flywheel can be considered as being composed of a thin disc and a rim. The rim weighs 322 lb and has diameters of 24 in. and 30 in. The disc weighs 64.4 lb. Determine the mass moment of inertia about the centroidal axis about which the flywheel ..
you are designing a mobile device to extract water from a well through a tube. assume your device is able to create a
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