![subject](/tpl/images/cats/fizika.png)
Physics, 12.01.2022 20:40 damianfrasieanu5387
ou decide to travel across Asia your watch set to Hong Kong, China time 6pm, yet the sun appears to be two hour before its zenith. How many degrees have you traveled from China
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 21:30
The step-down transformer gives a current of 10a at 24v if the primary voltage is 240v calculate the 1_primary current 2_the power input 3_the power output
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:20
Consider the particle-in-a-box problem in 1d. a particle with mass m is confined to move freely between two hard walls situated at x = 0 and x = l. the potential energy function is given as (a) describe the boundary conditions that must be satisfied by the wavefunctions ψ(x) (such as energy eigenfunctions). (b) solve the schr¨odinger’s equation and by using the boundary conditions of part (a) find all energy eigenfunctions, ψn(x), and the corresponding energies, en. (c) what are the allowed values of the quantum number n above? how did you decide on that? (d) what is the de broglie wavelength for the ground state? (e) sketch a plot of the lowest 3 levels’ wavefunctions (ψn(x) vs x). don’t forget to mark the positions of the walls on the graphs. (f) in a transition between the energy levels above, which transition produces the longest wavelength λ for the emitted photon? what is the corresponding wavele
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:40
During the experiment if you could triple the breakaway magnetic force with all other quantities left unchanged, what is the new value for the critical velocity if it was v0 (initial velocity), initially? (b) now if you halved the radius with all other quantities left unchanged, what is the new critical velocity if it was v0 (initial velocity), initially? (c) if during the experiment, critical velocity quadrupled with all other quantities left unchanged, what is the new breakaway force if its magnitude was initially f0,?
Answers: 1
![question](/tpl/images/cats/fizika.png)
You know the right answer?
ou decide to travel across Asia your watch set to Hong Kong, China time 6pm, yet the sun appears to...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 02:32
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 02:32
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 02:32
![question](/tpl/images/cats/biologiya.png)
Biology, 06.05.2020 02:32
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 02:32
![question](/tpl/images/cats/en.png)
English, 06.05.2020 02:32
![question](/tpl/images/cats/istoriya.png)
History, 06.05.2020 02:32
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 02:32
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 02:32