Physics, 07.03.2020 00:30 josecano2

Water runs into a fountain, filling all the pipes, at a steady rate of 0.750 m3>s. (a) How fast will it shoot out of a hole 4.50 cm in diameter? (b) At what speed will it shoot out if the di- ameter of the hole is three times as large?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 11:30, ramirezzairap2u4lh

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)

Answers: 3

continue

Physics, 22.06.2019 16:30, hii4199

When measuring volume, why is it important to use the correct tools and units to attain the greatest accuracy? use specific examples from the lab to support your answer. (5 points)

Answers: 1

continue

Physics, 22.06.2019 17:00, bella51032

Explain what will happen if decomposers were apsent from a forest ecoysystem.

Answers: 1

continue

Physics, 22.06.2019 17:00, QueenNerdy889

Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0m×9.0m×2.4m . if the outdoor temperature is 30 ∘c and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 ∘c is 31.8 torr.

Answers: 3

continue

You know the right answer?

Water runs into a fountain, filling all the pipes, at a steady rate of 0.750 m3>s. (a) How fast w...