Thanks for the positive feedback and pointing out the typo. I've fixed it there. In regard to alpha: Remember, much of real physics is knowing what approximations to apply and when. The MacLaurin expansion of (1+x)^n is VERY important. The definition of alpha allows this expansion to be applied more easily. There is no problem in not making this substitution but the subsequent manipulations are that bit more unnecessarily cumbersome. I hope that answers your question.
Hi Adam, really enjoy your videos. Keep up the good work. Just a few questions are monopole and quad-pole not missing factors of r and r^3 respectively? And why do you chose this definition for alpha? Much obliged. Looking forward to video 34 on Electrostatics
I followed all your 33 videos in this series and it has been such a great help !! Thankyou so much
Thanks for the positive feedback and pointing out the typo. I've fixed it there. In regard to alpha: Remember, much of real physics is knowing what approximations to apply and when. The MacLaurin expansion of (1+x)^n is VERY important. The definition of alpha allows this expansion to be applied more easily. There is no problem in not making this substitution but the subsequent manipulations are that bit more unnecessarily cumbersome. I hope that answers your question.
Jackson really killed this one
I love you. I have an emag II exam Monday and you have really helped!!!
Great stuff good luck!
keep posting ..its interesting
Loved this!
Loved this. Could've really used the next planned video in the series that you referred to! Any chance thats getting posted today before 2:30pm?? XD
great work
Great video, is the rest of the series available somewhere else?
You are missing a 1/r term for your monopole expansion in min 7:30
I can't locate the "next" video with dipole moment. Great videos otherwise.
Very helpfull content thank you so much
I want your complete lecture series
Noooo, dude! These videos are great - why did you stop at 33???
Hi Adam, really enjoy your videos. Keep up the good work. Just a few questions are monopole and quad-pole not missing factors of r and r^3 respectively? And why do you chose this definition for alpha? Much obliged. Looking forward to video 34 on Electrostatics
Thanks!
How to do it for two point charges along an axis?
i want electric potential at any point p outside the charge distribution.Do you have that
really nice video!! Thanks for making them! only that the handwriting should improve a bit XD.
Thanks for your feedback - glad you liked it. I've since changed the handwriting - see here for an example: ruclips.net/video/RpVxF982DuI/видео.html
u are doing well man
where is the rest of your videos
keep going
it's great
Thanks!
thanks!
You're very welcome!
Adam,
what are the reference of your notes
Thx
Probably Griffith’s