A 1000mF 40v super capacitor should be 8 times larger than the 1000mF 5v super capacitor and could be smaller or the same size as the common 25mF 40v capacitor shown. Many people say in the comments that size doesn't matter... But it does matter if you have to respect the voltage needs of the circuit and still evaluate the possibility of spikes considering 100% of the safety factor. I always put capacitors with twice the circuit voltage.

А если мозг ваш обратно повернуть,что будет интересно?

In 17:05 you considered motion downward but you also considered friction downward. I'm now confused

How did it become 18. 7?

Dispossible

Really helped me!! THANK YOU SO MUCH ❤❤

The study of finding maxima or minima of shapes subject to certain conditions is called calculus of variations.

you need to correct ur work at 20:00. the answer, a = 6.83, down the ramp is correct. but (mu)(cos theta) should be a positive value, not negative. the block moves up the ramp with initial velocity 15 m/s, decelerating at 6.83 m/s/s for 2.2 seconds and stalls out after 16.5 meters

For The one in the rotatory frame of reference: centrifugal force For the one outside the rotatory frame of reference: inertia of direction

Магия какая-то… Не реально …

Thank you so much sir, from Saudi Arabia 😅❤

Great 😊

Thank you! Been alive 52 years and I had no idea of this effect and the relationship between crank arm length and radius. Very cool!

I have doubt on this experiment.

Do you mean refraction index??

Эти принципы еще Архимед сформулировал: чем длинней рычаг, тем больше усилие в точке вращения. Точка опоры колеса тоже является рычагом.😊

This is so logical and illogical at the same time

Мораль такого, если наполнить желудок убегающего водой , он обратно бежать в туалет 😅😅😅

Oompa Looks Science! I said good day 😂

what if the outside shell is nonconducting charged, do you just do the same thing as the interior sphere?

"Land of the free"

Force centrifuges tj tangentielle

А ты думал, что будет по другому?

Adesso sposta il bicchiere da una parte all'altra 😮😮😊!!!

Bro looks like the original oompa loompa

C = + C in calculus

Very nice😊❤

I remember solving this problem in a book called 200 puzzling problems in physics. A beautiful problem indeed.

Take it one step closer to make the formula a little cleaner: take out the (1+r)^N term from the top and bottom - this simplifies to: M = (P*r)/(1-(1+r)^-N). Great explanation!

This is pretty much the best review of the topic,thnx a ton I came back to my notes for the graph representation stuff ,if you're taking the AP bleh this will suffice yes. Thanks Ninja!

"Shtring"

Bruh.. Green hair...

There was an experimental train like that in the 1800s, I think. It had a double gyroscope system and was amazing but they would need to be in every car so it was impractical in more than one way and very expensive.

Это потому, что вектор силы направлен по касательной к окружности.

This is amazing! I am doing review questions for a retest the night before and I never understood these questions until now. I thought I would have to stay up all night figuring it out.

Take off the rubber bands, and I bet it would continue to roll right off the table! The rubber bands are sort of a cheat to force the desired outcome.

Not a paradox, easily explained with physics.

Hi, I'm trying to solve a problem that is somewhat similar to this. I know the launch position (x, y) and the target position (some distance for x, always some height difference for y), and gravity is 9.81. Is it possible with kinematic equations to find out the launch velocity such that the projectile always hits the target? I could also assume the launch angle is 45 degrees.

19.29 why did we ignore the m? so the T is just a+g?

They should use these for tickets in restaurants!!

I want my 54 seconds back !!!! What a waste of time...

How is that

gyroscopic tightrope Walker $16 .... physics ninja mug $26

Oh… and it’s not a shtring!

Я понял теперь как фильмы зеркалят😂

Why aren't you using NiCad batteries dude??

So... Where was the paradox in this? It did exactly what I expected.

10/10 video still prob finna fail my exam but im just cooked

Does Sperm and Ovum follow the same principle?

This is fucked