Answer to Question #39182 in Vector Calculus for rohit kumar

Vector Calculus

Question #39182

Show that
(vr .∇) vr = 1/2(∇v^2)− vr × (∇×vr)
Note: here vr= vector r

Expert's answer

Download Answer

Learn more about our help with Assignments: Vector Calculus

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. Given that ∇f ( X, Y, Z) = 2XYZ^3ˆi +X^2Z^3ˆj + 3X^2YZ^2kˆ and f (1, − 2, 2) = 4 show that f
2. Evaluate ∫∫ A .nˆ dS , where A = x (cos)^2 y ˆi + xz ˆj + z (sin)^2y kˆ , over the surface
3. A boat sails 3 km South, then 10 km Southeast. Use trigonometry to find the boat's distance and
4. Research an example of the use of vectors, and explain how the mathematics is used, for example in e
5. the displacement of a boat relative to water is represented by (3t)i+4(t2-1)j(read as 4 (t square-1)
6. If U = I + 3j - 2k and V = 4i - 2j - 4k are vectors, find 3U + V
7. what is meant by : 1. components of vectors? Define? example? 2.resolution of vectors? D