Water flows over a waterfall which is 120 m high at a rate
Water flows over a waterfall, which is 120 m high, at a rate of 1.30E+6 kg/s. If half the potential energy of this water were converted into electric energy, how much electric power would be produced by these falls?
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A student in the laboratory plans to exert a vacuum in the head space above a surface of water in a closed tank. She plans for the the absolute pressure in the tank to be 10,400 Pa. The temperature in the lab is 20°C.
Determine the initial gas in place and what percentage of the initial gas in place will be recovered at a p/z of 1000?
Identification and description of your project. Development of a Project Charter.
A 23 kg box slides 4.0 m down the frictionless ramp shown that is raised 30 degress from the ground , What is the maximum compression of the spring
The top and bottom margins of a poster are 4 cm and the side margins are each 5 cm. find the dimensions of the poster with the smallest area
A column has a mean capacity of 950 kip. The standard deviation for the column capacity is 50 kip. The average load is 700 kip with a standard deviation of 75 kip. What is the probability of failure, pf
Write the code that reads values for a,b,c and displays their sum, repeating this process as long as none of the three values are negative.
A long string of tension T and mass density η is attached to a small sphere of mass m. What is the displacement of the string on the right side of the mass
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