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zakruti.com » Knowledge, science, education » Crash Course
Integrals: Crash Course Physics #3

Integrals: Crash Course Physics #3

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Rating: 4.0; Vote: 1
Continuing with last week's introduction of calculus, Shini leads us through the ways that integrals can help us figure out things like distance when we have several other key bits of information. Say, for instance, you wanted to know how far your window was off the ground. By using integrals, a tennis ball, and a stop watch, you can figure that out! It's all here in this episode of Crash Course Physics!
Date: 2022-04-04

Comments and reviews: 10


For all people studying Physics:
It's hard! Calculus is impossible! I'm with you, I'm doing it too! But here's a simple way to understand it better:
Read you textbook! Sticky note pages with key equation and conversion tables. Watch all Physics videos, (CC, Khan Academy, etc)
And write notes for all of it! Type up a document of notes on google drive or microsoft word showing simple instructions in your own words on how to do these equations and conversions! (And if you're smart, you'll find a way to plug it into your graphing calculator and bring it with you for finals) Seriously though, if you figure out how to do that, please tell me!
Good luck!

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I started watching this series but have up. I wasnt in the right place.
But now, in the last few months I took it upon myself to understand a few things is a mathematical sense. I relearnt my grade 12 maths and learnt some new stuff so I could fathom orbital mechanics and aerodynamics. I can now comfortably calculate the dV for a phasing burn, or the lift and drag of an aircraft.
But there's still so much I want to know.
Then I remembered Shini with the kickass series on crash course that I gave up on because I got scared of integers.
I now get integers, but that was only Ep3.
Sorry I'm late. Time to binge and scribble.

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2: 35
Please fix it
And btw I didn't quite understand anything from the video cuz it's my first time learning about calculus
So could u suggest any of ur(or other) videos to get my concepts or my understanding in calculus a lot clearer?
If u could take a bit of ur time and reply to this comment, it would be of great help!
Just a curious kid in here-
Thank you.

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This is wonderful, Thank you. I'm struggling with physics and calc 2 this term (online because of the virus) and I have yet to have the big picture explained to me. It is nice to get a little into why you would want to do this or that and what the integral means. Maybe some of the other videos will help too.
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My eyes capture the light rays reflected from various surfaces in my view. Taking the middle of my two eyes as point of origin and assuming the reflecting surfaces as points on a curve. Can I find the distance each light ray travels to get to my eyes through integrals? If yes, then how?
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One failed semester of calculus and painfully (and barely) passed one another year. Then 10 years of confusion. Then this video. Then: ahaaaaa. Well, fair enough, I had 10 years to sit on it, but still, where were you Crash Course when I needed you the most!
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You speaking too fast with fewer graphics visualization about concepts. Please speak a little slow and try to show more visualizations rather than showing the speaker. I hope you will consider it as a feedback
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Dear Dr. Shini Somara, I know you're more experienced and have more knowledge than me but tell me one thing why do you make things so complicated by repeating the same things to make the video longer?
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felt my soul leave my body when she said -there's a reason it normally takes two semesters of university to cover the basics- bruh i'm here trying to teach myself physics within two days in university
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oohh! i understood every single of the stuff. --. -BUT-
---You know what seeing at the veiws it gave me goose bums to know that it actully add to competition --

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