Physics, 16.11.2019 05:31, landonp101

Water is supplied to an office building 31.5 m high through a pipe at ground level.
(a) find the minimum pressure in the supply pipe so that water can reach the top floor of the building.

(b) suppose the pressure in the supply pipe is designed so that water can flow out through a much smaller pipe on the top floor at a speed of 4.65 m/s. find the pressure in the larger pipe on the ground floor.

the first correct answer will get the brainliest

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 22:50, Scp049

As a car drives with its tires rolling freely without any slippage, the type of friction acting between the tires and the road is 100) a) static friction. b) kinetic friction. c) a combination of static and kinetic friction. d) neither static nor kinetic friction, but some other type of friction. e) it is impossible to tell what type of friction acts in this situation.

Answers: 1

continue

Physics, 22.06.2019 10:00, issaaamiaaa15

Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?

Answers: 2

continue

Physics, 22.06.2019 15:30, bloodry

Two point charges are separated by a certain distance. how does the strength of the electric field produced by the first charge, at the position of the second charge, change if the second charge is doubled? a. the field does not change b. the field strength decreases by half. c. the field strength doubles d. the field strength quadruples

Answers: 1

continue

Physics, 22.06.2019 23:20, adiaz97

What type of force holds atoms together in a crystal?

Answers: 1

continue

Do you know the correct answer?

Water is supplied to an office building 31.5 m high through a pipe at ground level.
(a) find t...