![subject](/tpl/images/cats/fizika.png)
Aparticle of mass m in a 1d harmonic oscillator with frequency w, at time t = 0 is in a linear superposition of the ground and the first excited eigenstates, specifically, it has wave function 14(x,0)) - a[14) +expliq) 4.)]. (a) normalize the wave function. (b) find the coefficients cn in the series expansion 144(x,1)) - cm14(x)) exp[-i e,1/ħ]. if the energy is measured at time t, what are the possible values and what are the probabilities? find the expectation value of the hamiltonian ((x, t)|h1 4(x, t)) in this state. (c) find the expectation value of the momentum of the particle at time t, (4(x, t) p14(x, (d) find the value of the phase q such that (p) reaches its maximum value at time t=0. hint: you can take derivatives, or you can use eq. 2.69: =iħmo/2câ. - â
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 14:00
How much heat is required to convert 0.3 kg of ice at 0°c to water at the same temperature
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:30
Aball tossed vertically upward from the ground next to a building passes the bottom of a window 1.8 s after being tossed and passes the top of the window 0.20 s later. the window is 2.0 m high from top to bottom. what was the ball's initial velocity? the unit vector j^ is directed upward. how far is the bottom of the window from the launch position? how high does the ball rise above the launch position?
Answers: 1
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:00
Give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.
Answers: 1
You know the right answer?
Aparticle of mass m in a 1d harmonic oscillator with frequency w, at time t = 0 is in a linear super...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.06.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.06.2021 14:00
![question](/tpl/images/cats/mkx.png)
Arts, 13.06.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.06.2021 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 13.06.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.06.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.06.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.06.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.06.2021 14:00
![question](/tpl/images/cats/istoriya.png)
History, 13.06.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.06.2021 14:00
![question](/tpl/images/cats/biologiya.png)
Biology, 13.06.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.06.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.06.2021 14:00