Engineering, 07.12.2019 04:31 catycait27p5rc5p
Arectangular channel 6 m wide has a bottom slope of 0.005 and manning’s coefficient n of 0.014. water flows normally at a rate of 42 m/s. estimate the normal depth yn and critical depth yc in the channel using excel and determine if the flow is subcritical or supercritical.
Answers: 1
Engineering, 04.07.2019 18:10
If a particle moves along a path such that r : (3 sin t) m and ? : 2t rad, where t is in seconds. what is the particle's acceleration in m/s in 4 seconds? a)- 16.43 b)- 16.29 c)- 15.21 d)- 13.79
Answers: 1
Engineering, 04.07.2019 18:10
Shafts are machine elements that are used to a) carry axial loads b) direct shear loads c) transmit power d) rotate at constant speed e) none of the above circular and square shafts subjected to the same torque under the same circum behave a) the same way b) almost the same way
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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
Engineering, 04.07.2019 18:10
Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.
Answers: 1
Arectangular channel 6 m wide has a bottom slope of 0.005 and manning’s coefficient n of 0.014. wate...
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