Спасибо брат

No free body diagram ?

I love how fast you talk

Thank you

THANKYOUU

It's not 430N never!!!!!!

Did you get a job 😁

FYI: Fa should also be negative because it's pushing the board clockwise around the pivot point Fb. It's the same rotational direction as the gravity.

can we get this by taking force values - 38*g - T1 = 38*a, T2 - 35*g = 35*a, and the torque equation of the cylindrical pulley?

Thank you so much. I learn so much from your videos that wasn't explained in lecture and isn't always explained concisely in the textbook. I appreciate you and hope you continue doing this!

thanks for not having an indian accent

IF the applied torque ended up being positive, would we have to write a negative sign for the friction torque when calculating the net torque?

Hi! Thank you for making this video! I was wondering why you didn't cancel out the mass?

Everytime you say torque it sounds like you're saying twerk 🤣 Great video, you're a lifesaver!

i dont think the c and d parts are correct cause at first mailbag is going to up and then down so the velocity at t=0.15 is zero and then its going down

I'm in love w you

By far the most helpful channel for help in my physics class

Nice man, I was a bit confused with how fast my professor went. You just basically work backwards doing the anti derivates to get back to the original function, then just plugin the given values to solve for the constants. Pretty easy.

watching this at 2x speed to beam the knowledge straight into my brain

kinetic friction coefficient just to throw you off?

Thank you!

THANK YOU 🙏 SO MUCH👍THAT WAS VERY HELPFUL. NOW I CAN GO BACK AND TACKLE PHYSICS PROBLEM S THAT I AM CURRENTLY WORKING ON. YOU WERE VERY DETAILED AND LUCID!!!! Stay Well.

I love you keep up the good work bro

Thank-you sir

guesswork on an online math homework where you cant tell what the points are on the y axis to even use is utter bullshit. f my school for that. complete crap work.

How is negative work being done when the ball switches directions

he watered my crops and saved my life.

THANK YOU

Thanks bro

you have an asnwer for everything man

isn't mgcos theta supposed to be negative since its going down?

WHY didnt you use deltaL/deltattime to find torque

Thanks this rlly helped me with my physics hw! You explained this better than my phyics teacher

thank u love u

is there a way to find the equation for inertia with the axis of rotation through its center without looking at a list of equations?

What if the problem didn’t give you the total mass? 😬

Helped me a lot. Thanks 🎉

It is absurd how happy it made me that i did this correctly. I have been studying for like 3 days in Ch.4 in this book, and i felt like i was reading greek. Finally about 30m ago, it made senseish, i tried this one! thank you so much!

I wish I saw this earlier when I spent about an embarrassing hour and half trying to figure it out. Thank you!

thank you so much I didn't know what I did wrong in the textbook until I watched this. ChatGPT even got this wrong lmao.

thanks!

where is mg come from

how did you get 74 radians from 37 revolutions

Hello, I don't understand the estimation Why do you round 1691 to 1700? Seems like a jump but I cant figure out why

Thank you so much!

Could you explain why you used the total length for the distance for Point B.

omg you're a lifesaver!

goat

I have a question it says it is released from rest this means v initial is 0 how do the question asks for the v initial

Is the maximum force stated in the question, or is it fixed