Explanation:
Bernoulli equation for the flow between bottom of the tank and pipe exit point is as follows.
=
h =
= 60.76 ft
Hence, formula to calculate theoretical power produced by the turbine is as follows.
P = mgh
=
= 6076 lb.ft/s
= 11.047 hp
Efficiency of the turbine will be as follows.
= × 100%
=
= 52.684%
Thus, we can conclude that the efficiency of the turbine is 52.684%.
Answer:
Plants get their nutrients from photosynthesis, and those nutrients in turn help them grow. The plant stopped growing because it was unable to obtain its vital nutrients.
Explanation:
3 of them left and i just need points lol sorrrry
Answer:
Pollution, non native species being introduced, and other human activities
Explanation:
Human activities affect marine ecosystems as a result of pollution, overfishing, the introduction of invasive species,and acidification, which all impact on the marine food web and may lead to largely unknown consequences for the biodiversity and survival of marine life forms.