The two components of the velocity vector are given as Vx = –ay/(x2+ y2)1/2 and Vy = ax/(x2+ y2)1/2 where a is a constant in cm/s. Find the vorticity of a fluid element located at x = y = 1 cm. [Ans.: 1.41a k ].

Elements Of Electromagnetics
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The two components of the velocity vector are given as Vx = –ay/(x2+ y2)1/2 and Vy = ax/(x2+ y2)1/2 where a is a constant in cm/s. Find the vorticity of a fluid element located at x = y = 1 cm. [Ans.: 1.41a k ].

1/2
58. The two components of the velocity vector are given as V, = -ay/(x + y')"2
and V, = ax/(x + y')"² where a is a constant in cm/s. Find the vorticity of a fluid
element located at x = y = 1 cm. [Ans.: 1.41ak ].
2 1/2
Transcribed Image Text:1/2 58. The two components of the velocity vector are given as V, = -ay/(x + y')"2 and V, = ax/(x + y')"² where a is a constant in cm/s. Find the vorticity of a fluid element located at x = y = 1 cm. [Ans.: 1.41ak ]. 2 1/2
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