What is the pressure in the vessel in bar
The temperature in a vessel is 36 degree Celsius and the proportion by mass of air to dry saturated steam is 0.1. What is the pressure in the vessel in bar and in mm of mercury vacuum? The barometric pressure is 760 mm Hg.
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A piston cylinder containing Ar at some initial temperature(To), is allowed to cool. How much heat [Q] nad work [W] is lost to the surroundings if Vo = 0.15 m^3 and T1 = 650 K. Assume constant specific heats.
A machine is set to pump cleanser into a process at the rate of 9 gallons per minute. Upon inspection, it is learned that the machine actually pumps cleanser at a rate described by the uniform distribution over the interval 8.5 to 11.5 gallons per
The 22.5-g arrow is shot with a speed of 35.5 m/s and passes through the target, which is stopped by the impact. What is the speed of the arrow after passing through the target?
Find the amount of each cash flow in an equal quarterly cash folw series that equivalent to the increasing cash flow series. The interest rate is 14% and compounding is done quartely.
What is the minimum required length of the rod so that one end of the rod can be twisted 30 degrees with respect to the other end without exceeding the allowable stress?
Air at 40 degree Celsius enters a mixing chamber at a rate of 225 kg/s where it mixes with air at 15 degree Celsius entering at a rate of 540 kg/s.
Object O stands on the central axis of a concave spherical mirror, at a distance of 40 cm. The distance between the focal point and the mirror is 49 cm. What is the magnification m?
Determine the reactions at pin locations A, B, and C (as scalar components with a unit of kN for a force and kN-m for a moment).
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