Work Done By Gravity and Gravitational Potential Energy - Physics

[@TheOrganicChemistryTutor]

Work-Energy Formula Sheet: bit.ly/408Zp51 Physics PDF Worksheets: www.video-tutor.net/physics-basic-introduction.html Full-Length Videos & Exams: www.patreon.com/MathScienceTutor/collections Work, Energy, & Power Video: bit.ly/3GH1St6

[@TurbidMidday41]

Please can you do a video on Principle of Virtual Work, i would be very grateful 😪

[@GGGONEXT67]

I was a freshman back in 2018. Now im about to finish my masters degree and hold a high level position at a well known engineering company. It feels like a lifetime ago when i first stumbled across this channel in my intro to physics class. So much has come and gone since then. Friends, classmates staying up till 3 am before finals, college relationships and flames, TAs, professors, old bosses and coworkers. Many of those memories are nearly forgotten, archived in some deep vault in my mind waiting to be reactivated someday. But this channel.... i remember many specific videos vividly. When i was at my wits end you always had just the right way to explain things. From an old supporter, thank you for everything my friend.

[@Ibn267]

This making me tear

[@aayaanfarooq9427]

What company?

[@Sdgutfbb34566]

Because you studied I watched this video much before but still I am unemployed studing these topics back as these are asked in the exams.😂😂

[@svtxtarchives]

Hi! It's the celebration of teacher's day and I just wanted to greet you a Happy Teacher's Day. You're not really my teacher in real life, but I've learned a lot because of your videos. I really appreciate all the work you've done in providing us clear lessons. Thank you so much!

[@fun_g]

Can't miss a physics video absolute p e r f e c t i o n

[@thatomofolo452]

😎

[@dahblesscomedy2996]

After learning this my teacher will feel he’s the one who thought me it

[@FYP_010]

Bro your grammar sounds like you ain't tryna learn anything in school..

[@tshepisomotsoko3151]

woah, this droppped just when I need it for my classical mechanics test. Life saver :O

[@deeprest9284]

Happy teachers day my beloved Sensei 🎉🎉🎉🎉

[@mercyphiri2078]

Happy teachers day to the best teacher that I know 🎉

[@markbanda9985]

Happy teachers day, my GOAT

[@Theone-v5j]

Sir can you kindly do a full mole concept video🤲🤲🤲

[@AkoRandy-pd2hr]

Wow thank you sir😄😀😃

[@I_gayming]

imformative and easy to understand 👍

[@noelanicolecelajes8970]

Happy teachers day!!!!

[@SgMaxii]

How is it possible that his videos from 6.7 years ago have better sound that the new ones! haha

[@VictoriaSarfo-tl9zz]

Please SNR can you do a tutorial on binomial theorem for positive integral index

[@ChiragSonne]

Is Physics will be covered in GED? @The Organic Chemistry Tutor

[@joraa]

my lifesaver fr

[@sudhanshu8306]

Friendship...?

[@_lizaribd]

happy teacher's day !

[@Gamingguru-gv1gk]

I found it by doing 5×9.8×15 but even the sign matters a lot 😅

[@kundangosa6855]

happy teachers day

[@Jmmm19]

Can you explain the negative sign?

[@sofiab5030]

If you’re talking about the first question: the force of gravity is downwards, but we are moving the book from 10m to 25m so we are moving it up, in the opposite direction to gravity. This is why it becomes a negative. Also he explains at around 3:10 that if the Force and Displacement are in different directions then we get negative work done. Hope that helps

[@aku7598]

Using definite integral to find total work done proportional 1/r^2, we get result proportional to negative 1/r. Thus at infinity, U=0.

[@cappmasters7253]

sir i am lost why you assume that gravity is still uniform while your object are above the earth is surface

[@yanxirayleigh7618]

Exam sa major subject namin bukas yw oi naunsa namn ni

[@thatomofolo452]

😃

[@Black_heartttttt]

Im Here On 24/5/2024 For Memories , What About You ?💥

[@dan20g]

this is not an exaggeration in the slightest but to me you are jesus

[@FrancisMahinay-dw4fb]

aucona😔