Find dot and temperature and area at outlet
Air enters at 75 psi, 400 F, and 100 ft/s and area at inlet is 20 in^2. At outlet 15 psi, 500 ft/s. Find m dot, and Temperature and area at outlet. Q dot=0 First law of thermodynamics problem.
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Determine the magnitude of the components of force which the track exerts on the car in r, theta, andz direction when the time instant t=2s. Neglect the size of the car.
The Statistical Abstract of the United States (2012, Table 16) indicates that there are 15,753,000 Californians between the ages of 25 and 55. Estimate with 95% confidence the number of Californians between 25 and 55 years of age who are in the ma
Determine his velocity and acceleration at this instant in en, et system. At the instant shown, find the values of r*, B*, r**, B** reported by the stationary observer at O.
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What is the shortest time between flashes of light that will make a three-bladed propeller appear stationary when it is rotating with an angular speed of 16.7 rev/s?
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