You are missing trading opportunities:
- Free trading apps
- Over 8,000 signals for copying
- Economic news for exploring financial markets
Registration
Log in
You agree to website policy and terms of use
If you do not have an account, please register
Which one is yours, I wonder?
Which one is yours, I wonder?
There is no such thing.
Not yet, or there isn't and won't be?
sqrt(2gh), not serious.
...
This is not a free-falling body. The driving force is tangentially directed. At the starting point of the movement, the body is subjected to a force of 0. Only at the end of the trajectory does the full force of gravity act on the body. The force applied to the body varies with the angle. We have to make a diphour and solve it. I don't know what the final result will be, but don't be in a hurry for an answer.
Isn't m/H *v(h)^2/2*dh a difur? All in all, your knowledge of termechanics is not impressive. Sorry about that.
I wasn't trying to impress you.)
Yes? But still, someone is very impressive:
Well, it's nothing. Centre of mass in the middle. Energy is mgh/2. moving on arc of circle. But I am too lazy to calculate).