Physics
Physics, 18.07.2019 05:40, nmg9

Ashower head has 20 circular openings, each with radius 1.0 mm. the shower head is connected to a pipe with radius 0.80 cm. if the speed of water in the pipe is 3.0 m/s, what is its speed as it exits the shower-head openings?

answer
Answers: 1

Other questions on the subject: Physics

image
Physics, 22.06.2019 13:10, rosemary909
Aplane flying horizontally at an altitude of 1 mile and a speed of of 500mih passes directly over a radar station. find the rate at which the distance from the plane to the station is increasing when it is 2mi away from the station.
Answers: 1
image
Physics, 22.06.2019 21:10, ineedhelp2285
An athlete swings a ball, connected to the end of a chain, in a horizontal circle. the athlete is able to rotate the ball at the rate of 8.13 rev/s when the length of the chain is 0.600 m. when he increases the length to 0.900 m, he is able to rotate the ball only 6.04 rev/s. (a) which rate of rotation gives the greater speed for the ball? 6.04 rev/s 8.13 rev/s (b) what is the centripetal acceleration of the ball at 8.13 rev/s? m/s2 (c) what is the centripetal acceleration at 6.04 rev/s? m/s2
Answers: 2
image
Physics, 22.06.2019 22:00, asherkbohannan
Which statement best explains why the overall charge on an atom is zero?
Answers: 1
image
Physics, 22.06.2019 22:00, jayonelijah
Ultraviolet radiation is dangerous because it has a high enough energy to damage skin cells. what is the best explanation of the relationship between wavelength and wave energy? a) wave energy is related only to frequency, not wavelength. b) longer wavelengths have lower frequencies but higher energy. c) the shorter the wavelength, the lower the frequency and the higher the energy. d) the shorter the wavelength, the higher the frequency and the higher the energy.
Answers: 3
Do you know the correct answer?
Ashower head has 20 circular openings, each with radius 1.0 mm. the shower head is connected to a pi...

Questions in other subjects:

Konu
Mathematics, 25.07.2020 21:01
Konu
Mathematics, 25.07.2020 21:01