Easy way to write Curl in Rectangular, Cylindrical & Spherical Coordinate system

In this video, easy method of writing curl in rectangular, cylindrical and spherical coordinate system is explained. It is super easy.

[@zuhairalsaffar7001]

Sir, you are perfect teacher thank you so much for your help and support ❤ 🙏 😊 😀

[@crystaljune8069]

thanks! been looking for the derivation, and it's here. thanks! it helps

[@RFDesignbasics]

Thanks. 🙏

[@sristisinha96]

@@RFDesignbasics hn sorry notice ni kiya tha

[@pushpendra_singh955]

Just love it sir ❤❤ wonderful 👍 👍 keep it up!!🔥

[@rahulrathorejiofficial]

Loved this one too❤️

[@insights9520]

now i am here just after watching your video of divergence trick to remember...

[@nikhilkahera3914]

Watching this video exactly 11 minutes before exam starts

[@YohannesAssefa-wk5oo]

i like this video!

[@avikdasadhikary341]

Excellent tricks to remember

[@zadokegaming]

In the curl of A in rectangular coordinate system .... ay(del Ax/del z- del Az/del x) is written but should it be like ay(del Az/del x-del Ax/del z) ...?

[@Physics_]

Same thing bro.....if you do the latter way -ve sign before bracket must be put there

[@zadokegaming]

@@Physics_ ooo ya I got it ... Thanks😊

[@user-ec9yz2uu1b]

In a curl operation 2 coloumn put minus not +

[@gib6427]

Why is it that your rectangular coordinate written as all positive? I thought the determinant of a matrix is + - +? I'm confused.

[@RFDesignbasics]

You are right. But my convention is different. If you check both are same. No confusion 😃.

[@gib6427]

@@RFDesignbasics thanks for the clarification, but what about the 1 over r^2 sin theta? I still don't get that part, can you explain about this but a little more detail?

[@RFDesignbasics]

Those terms you will get after derivation. Here this method is only for memorising it easily.

[@dwinovianto1250]

on 7:52
where did r^2Sin(teta) come from?

[@kirankumar5868]

You are good

[@navyasharma7456]

When you are opening cross product matrix why it is +++ in all the three terms and not +-+ in the terms

[@RFDesignbasics]

It's convention. Both ways are there

[@user-zo9md3ve4d]

Thanks sir

[@MechanicalBee1]

nice sir

[@piyush4363]

Create a separate heaven for him😀

[@marshmello1176]

Sir what about laplacian operator of cylindrical coordinate...do a video on it sir for easy way to byheart it

[@RFDesignbasics]

Yes, will try.

[@tazagulkamran8569]

Kindly also upload video of laplian in all coordinate systems.

[@sidharthaswain3521]

thanks sir

[@abrahamdemsie3636]

Good

[@sristisinha96]

Spherical k second line main bich Wale part ka â(theta) ni likha

[@RFDesignbasics]

Video ko pura dekhein.. It was missed and later on written. Please comment constructive things.