Conservative Force and Potential Energy

Previous Video: Conservative and Nonconservative Forces

Content Times:
0:00 Deriving the Conservative Force Equation
1:27 Showing the equation works
3:21 Understanding the Problem
4:15 Solving the Problem
6:31 Understanding why the answer is negative

#APPhysicsC #ConservativeForce #PotentialEnergy

[aasimali]

Your videos are very interesting and keep the interest in the subject to the top. Thank you Mr. P.

[Hanuman]

Looks good. I think the definition you are using for an integral is one that is fine to use at the beginning as students are learning about it, but I don't love using that definition, since it relies on a graph. It makes sense to use that definition in abstract math, but it's kind of like saying that the product of any two quantities is finding the area of a rectangle (which I suppose you can always construct a rectangle for that). For this example, I think it makes more sense to say we're adding up little bits of work as we move along the path.

[AyalaMrC]

Other than having to pause it a couple times to put my calculus hat on, it looks really good. 8~)

[YadateAdugna]

Thanks your vedio is very interesting I am from Ethiopia

[christianbonvang]

Such a good teacher! thank you very much for your videos sir!

[aparnamp]

sir please explain the electrostatic force and potential energy. in both moving a positive or negative charge in a field

[imaginenation]

Thank you so much for doing the subtitles, it helps a lot <3

[oochipchoogi]

hello! will the force be always negative or positive? i saw some videos excluding the negative sign which makes the Force positive.. can anyone help?