subject
Engineering, 11.07.2019 05:10 makylahoyle

Water if flowing steadily in a 0.6-m wide rectangular open channel at a rate of 0.3 m^3/s. if the depth is 0.15 m, a)-determine i) the flow velocity, ii) hydraulic radius and ii) the specific energy b)-is the flow subcritical or supercritical? c)-what is the critical depth for the given flow rate and width?

ansver
Answers: 3

Another question on Engineering

question
Engineering, 04.07.2019 18:10
Thermal stresses are developed in a metal when its a) initial temperature is changed b) final temperature is changed c) density is changed d) thermal deformation is prevented e) expansion is prevented f) contraction is prevented
Answers: 2
question
Engineering, 04.07.2019 18:10
The thermal expansion or contraction of a given metal is a function of the f a)-density b)-initial temperature c)- temperature difference d)- linear coefficient of thermal expansion e)- final temperature f)- original length
Answers: 2
question
Engineering, 04.07.2019 18:10
Manometers are good examples of measuring instruments, nowadays they are not as common as before. a)-capacitive probe gauges b)-gravitational gauges deformation ) gauges d)-digital gauges
Answers: 1
question
Engineering, 04.07.2019 18:10
Items are similar to the free issue items, but their access is limited. (clo5) a)-bin stock items free issue b)-bin stock controlled issue c)-critical or insurance spares d)-rebuildable spares e)-consumables
Answers: 1
You know the right answer?
Water if flowing steadily in a 0.6-m wide rectangular open channel at a rate of 0.3 m^3/s. if the de...
Questions
question
Mathematics, 09.02.2021 20:40
question
Mathematics, 09.02.2021 20:40
question
Mathematics, 09.02.2021 20:40
question
World Languages, 09.02.2021 20:40
question
Mathematics, 09.02.2021 20:40
question
Mathematics, 09.02.2021 20:40