![subject](/tpl/images/cats/fizika.png)
Physics, 24.03.2020 02:17 brinleychristofferse
Consider the moment when the spring is at its maximum compression. At that moment, the kinetic energy, the gravitational potential energy, and the elastic potential energy are, respectively, a -zero, at a maximum, and at a maximum
b -at a maximum, zero, and zero
c -zero, at a maximum, and zero
d -at a maximum, at a maximum, and zero
e -zero, zero, and at a maximum
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 12:40
Which of the following energy forms are invovled in a nuclear power plant ? heat ,sound , electrical , nuclear ,mechanical
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 20:20
Suppose that a comet that was seen in 563 a.d. by chinese astronomers was spotted again in year 1951. assume the time between observations is the period of the comet and take its eccentricity as 0.986. what are (a) the semimajor axis of the comet's orbit and (b) its greatest distance from the sun?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 21:20
An artificial satellite circles the earth in a circular orbit at a location where the acceleration due to gravity is 6.03 m/s^2. determine the orbital period of the satellite.
Answers: 3
![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
You know the right answer?
Consider the moment when the spring is at its maximum compression. At that moment, the kinetic energ...
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 07:10
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 07:10
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 07:10
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 07:10
![question](/tpl/images/cats/en.png)
English, 12.11.2020 07:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.11.2020 07:10
![question](/tpl/images/cats/biologiya.png)
Biology, 12.11.2020 07:10
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 07:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 12.11.2020 07:10
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 07:10
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 07:10
![question](/tpl/images/cats/health.png)
Health, 12.11.2020 07:10
![question](/tpl/images/cats/en.png)
English, 12.11.2020 07:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 12.11.2020 07:10
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 12.11.2020 07:10
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 07:10