Finding the curl in spherical coordinates

[tasleem moossun]

Hello I've been having trouble finding the curl of
A⃗ = r^2[e][/Φ].
Could someone help me please?

 

[blue_leaf77]

A⃗ = r^2[e][/Φ].

Sorry, I'm not familiar with those symbols. Can you retype it using latex?

 

[tasleem moossun]

I'm very sorry I'm new here I'm not very familiar with latex here.
A⃗ = r^2[e][/Φ].
r^2 would be r squared
[e][/Φ] would be the unit vector of φ

 

[tasleem moossun]

Sorry, I'm not familiar with those symbols. Can you retype it using latex?

I'm very sorry I'm new here I'm not very familiar with latex here.
A⃗ = r^2[e][/Φ].
r^2 would be r squared
[e][/Φ] would be the unit vector of φ

 

[blue_leaf77]

Here you can find the formula for the curl in three curvilnear coordinates.
Somewhat lengthy but introductory guide to latex can be found here.

 

[tasleem moossun]

I'm very sorry I'm new here I'm not very familiar with latex here.
$[A⃗] = r^2 \hat \phi$

 

[blue_leaf77]

No problem, many members here are also unfamiliar with latex, but I see you have put some times to learn it. That's a good start and ... latex is not so difficult.

 

[tasleem moossun]

Thank you for showing me how to use latex.Can you help me find the curl of this vector please?

 

[blue_leaf77]

Check the first link I provided in post #5.