Recent content by Ugnius

Thank you. They are orthogonal yes , I'm brute forcing the solution right now , I solved for \beta. Now I need to solve \langle n \mid m \rangle = 0 and i'll get back to you for confirmation if I did it correctly

Not really even sure how to approach this problem , I would guess if we need scalar answer we would need to combine these two given equations together but I'm unfamiliar with such methods, in the book there is methods to make a ket to a bra and then matrix part transposes and multiplies with the...

Thank you!

Hi! I have exam in couple of weeks , and now am looking for sources to learn about dynamic systems , chaotic systems and etc. My main goal is to learn characteristics of such systems , learn about special points in dynamic plane. For the most part we used to create dynamic system simulations...

In our system there is random number generator in range, and he did the range accidentaly 0 - 10 , when he meant 0-9.

There was a typo after all.

This is in online questionare , where the answer is in the system and you have a blank square to write the answer to , after submit it's either green or you try again. I fill try to write my proffesor and ask him how is that possible.

Hi guys , I've been trying to think this one out but I'm drawing a blank. What I am able to understand that I'm required to calculate the backwards emf when the switch is opened. The current through the resistor R1 is 9mA. I was wondering if 9.2mA is even possible? Can the current exceed Imax...

Thank you guys , I solved it , and answer seems to be correct. Couldn't have done it without your help!

I see , and should I use the full magnetic field , or just the x projection ?

isn't E = τ*θ , θ being the dip angle?

Yes , I have calculated x projection of Magnetic field, and calculated the torque , but I don't know what method to use to calculate the work.

Sorry , but I didn't managed to understand. Can you maybe explain a bit simpler?

So this is a sketch I made of the situation and this is my approach my approach is incorrect , and Idon't seem to find the mistake , maybe B*p isn't correct. Any ideas?

So this is the statement in my native language, i will translate it word by word. E27. In order to get a conductor , with resistance independent from temperature , we combine coal and nichrome wires in series. If that stated combination has a resistance of 5.8 ohm , what is resistance of...