subject
Engineering, 21.04.2020 18:02 lyn94

9 A velocity field is specified as V ! =axy^i+by2^j, where a= 2 m−1s−1, b= −6 m−1s−1, and the coordinates are measured in meters. Is the flow field one-, two-, or three-dimensional? Why? Calculate the velocity components at the point ð2, 1 2Þ. Develop an equation for the streamline passing through this point. Plot several streamlines in the first quadrant including the one that passes through the point ð2, 1 2Þ.

ansver
Answers: 1

Another question on Engineering

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
True or false (explain) (110)[111] is a slip system in bcc metals . the {111} family in fcc contains 8 planes. resolved shear stress (rss) in single crystals is just related to the applied stress. critical resolved shear stress (crss) in single crystal metals is direct proportional to the number of defects in the structure
Answers: 2
question
Engineering, 04.07.2019 18:10
Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer
Answers: 2
question
Engineering, 04.07.2019 18:20
Select any two (2) areas of applications of chain-drive. (clo4) a)-permanent lubrication necessary b)-hydraulic forklift truck operation c)-rigging and heavy moving materials d)-relatively high maintenance costs e)-costlier than belt drives
Answers: 2
You know the right answer?
9 A velocity field is specified as V ! =axy^i+by2^j, where a= 2 m−1s−1, b= −6 m−1s−1, and the coordi...
Questions
question
French, 06.05.2020 07:41
question
Mathematics, 06.05.2020 07:41
question
Mathematics, 06.05.2020 07:41
Questions on the website: 13722360