Great video thank you so much! I passed calculus 1 and 2 with high marks only to get to physics and have no idea how to use it in this nature. Seems like there's an education gap between physics and calculus that usually is not filled in the classroom. I'm so grateful that this material is so easily accessible online.
Math departments are mentally masturbating with numbers. Also if you're at vector physics, make sure you know that math reverses notation like in spherical
This is by far the best physics video I've come across. I love how in depth you go, showing us exactly which equations to use and how you never assume we know something, which is so important for someone like me with a very shaky physics/math foundation. I can't believe how easily I was able to understand this once you explained it, seriously thank you so so much.
either i am extra smart to be able to get this or perhaps you just nailed it right at the spot in this one. A banger of an explanation and i have already subscribed.
Thanks for making this video, it’s very intuitive and easy to understand the process behind integrating the equations. I have a test in 3 days and this helped me out so much.
that was a very good explanation. i have been trying to explain this type of problem to my son and i got confused about which variable to integrate. have you done a video on uniform ring or disk charge?
I think it's due to the fact that the Electric Potential doesn't have a vector and is only dependent on Q and r (and epsilon 0 of course). And the position of your charge in respect to the point where you are measuring the electric potential doesn't matter as long as it stays at the same distance.
It’s been an evolving process over the last many years. Mostly a Wacom writing pad, various drawing softwares, and various recording software. Right now it’s Wacom pad and OBS recording
@@WeAreShowboat ohh I was not interested in what software. But the structure for explaining, what do you think when planning these lessons, how you explain concepts. What is important for you? ☺️
@@PerJohannessen Hmm. I don’t really consciously know what I’m doing. I just try to empathize with the learner. Try to think of a good logical flow to ideas and focus on misconceptions and let it flow :)
bruh seriously, the way you explain it is intuitive as hell, it’s like you know how student’s mind work, so easy to follow
bro is the organic chemistry tutor of physics... 100% goated
Damn, that is high freaking praise. Thanks!
Gotta Agree, so goated videos and so easy to learn
Great video thank you so much! I passed calculus 1 and 2 with high marks only to get to physics and have no idea how to use it in this nature. Seems like there's an education gap between physics and calculus that usually is not filled in the classroom. I'm so grateful that this material is so easily accessible online.
LOL SAMEEE! Like I love Calculus but Physics is just yikes
Math departments are mentally masturbating with numbers.
Also if you're at vector physics, make sure you know that math reverses notation like in spherical
SUPER HELPFUL FOR PHYSICS WITH CALCULUS IN UNIVERSITY
This is by far the best physics video I've come across. I love how in depth you go, showing us exactly which equations to use and how you never assume we know something, which is so important for someone like me with a very shaky physics/math foundation. I can't believe how easily I was able to understand this once you explained it, seriously thank you so so much.
either i am extra smart to be able to get this or perhaps you just nailed it right at the spot in this one. A banger of an explanation and i have already subscribed.
Another absolute banger. Explained everything so clearly and kindly. Magical video
Couldn't be explained better! You have the best physics videos. Thank you!!
Dude. You are awesome.
Im watching these the night before the exam... man seems like the goat
good luck 👊
thanks for the video! Super great explanation and you're making this subject so easy!
Thanks for making this video, it’s very intuitive and easy to understand the process behind integrating the equations. I have a test in 3 days and this helped me out so much.
Absolutely amazing! Thank you so much!
seriously this made it so easy to understand, thank you
Excellent content, thank you so much
Thank you so much. Such a great explaining.
Great explanation! Thank you!!
Amazing explanation!! You gained a subscriber
amazing explanation
that was a very good explanation. i have been trying to explain this type of problem to my son and i got confused about which variable to integrate. have you done a video on uniform ring or disk charge?
@@joearpino check out my ultimate APC em review vid. I talk about it there I think
absolute legend
Thank you!
How do we get the law V=k.. Q/r from this law V=k.E/Q
u are the best
Thanks for posting.
This is a really good video, thank you
Literally watching this midnight before finalsss. Saved mee Literally ❤❤❤❤❤❤❤❤
Good luck!!!
Excellent work.
Maxwell when he finds out it was quantized charge all along 😮
Absolute goat shit, thanks boss.
why are there no bounds of integration on electric potential of the half circle
I think it's due to the fact that the Electric Potential doesn't have a vector and is only dependent on Q and r (and epsilon 0 of course). And the position of your charge in respect to the point where you are measuring the electric potential doesn't matter as long as it stays at the same distance.
Wtf! That is what I was looking for!
thank you
Can you use E=-dV/dr here instead of going through two derivations?
yeah
@@alexcampbell998 sort of
you have to keep in mind that V is a potential difference, which means that it has to have two point
Oh damn, yeah, that’s hella clever. Good idea!! Thanks
THANK. YOU!!!
6:00 why is lambda is a constant here? cuz the charge is uniformly dense?
Yes, if charge density varied then it would be a function you’d have to leave in the integral
Kanıt için teşekkür ederim senin sayende cidden güzel bir Bilgi öğrendim
perfect! so perfect!!!
goated
Hey teacher I didn't really get why we placed the length " l " there in 7:18
I was just proving why we could write dl as dr, so we only have one variable in the integral
ABİ ÇOK İYİ
Remarkable video, thank you
Can I message you in private. I am really interested in how you plan and what framework you use to create the stories for your videos.
It’s been an evolving process over the last many years. Mostly a Wacom writing pad, various drawing softwares, and various recording software. Right now it’s Wacom pad and OBS recording
@@WeAreShowboat ohh I was not interested in what software. But the structure for explaining, what do you think when planning these lessons, how you explain concepts. What is important for you? ☺️
@@PerJohannessen Hmm. I don’t really consciously know what I’m doing. I just try to empathize with the learner. Try to think of a good logical flow to ideas and focus on misconceptions and let it flow :)
Ayo, isn't this the dude from Khan Academy??
Exactly what i was going to say. The voice seems very similar if not the same.
I think his name is dave
Sir, can I hire you to be my tutor? Lol 🥲