A large water tank open to the atmosphere supplies water for a nozzle to supply a continuous jet stream of water. The stream needs to reach a height with sufficient flow rate, to be used for fire protection. A pump is used to deliver water up through a pipe angled at 60o to the horizontal and at the top the flow is horizontal out of the nozzle with a diameter of 5 cm. A flow rate of Q= 0.02 m3/s is required. Five different heights are to be evaluated 10 through 50 m at 10 m increments. Also two different pipe diameters are to be evaluated for each condition, 7 cm and 10 cm. The total losses in the piping system can be:
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Physics, 21.06.2019 16:00
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The energy of a photon was found to be 3.38 × 10–19 j. planck’s constant is 6.63 × 10–34 j • s. which color of light corresponds to this photon?
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In positive numbers less than 1, the zeros between the decimal point and a non-zero number are blank significant
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A large water tank open to the atmosphere supplies water for a nozzle to supply a continuous jet str...
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