The velocity in m/s at a point in a two-dimensional flow

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The velocity in m/s at a point in a two-dimensional flow is given as ^{^→}V = 2î + 3ĵ . The equation of the stream line passing through the point is

1. 3dx – 2dy = 0
2. 2x + 3y = 0
3. 3dx + 2dy = 0
4. 3xy = 6

Correct Option: A

^{^→}V = 2î + 3ĵ

	u	=	dx
	v		dy

	2	=	dx
	3		dy

∴ 3dx = 2dy
⇒ 3dx – 2dy = 0