Physics, 23.03.2021 02:00 linag969p9xeno
Recall that |ψ|2dx is the probability of finding the particle that has normalized wave function ψ(x) in the interval x to x+dx. Consider a particle in a box with rigid walls at x=0 and x=L. Let the particle be in the first excited level and use ψn as given in equation 2L−−√sinnπxL, n = 2.
A] For which values of x, if any, in the range from 0 to L is the probability of finding the particle zero?
Express your answer in terms of the variable L. Enter your answers in ascending order separated by commas.
B] For which values of x is the probability highest?
Express your answer in terms of the variable L. Enter your answers in ascending order separated by commas.
thanks !
Answers: 1
Physics, 22.06.2019 08:30, khohenfeld0
What properties of a moving object are used in determining the object's energy of motion
Answers: 2
Physics, 23.06.2019 00:10, Tiredd7838
An astronaut floating in space is trying to use her jetpack to get back to her space station, but she is being pulled away by a nearby planet, as shown in the image below. her jetpack provides a constant thrust of 310 n. if she angles her jetpack in such a way that it cancels out the vertical force due to the planet's gravity, what is her net horizontal force? thaud 487 o a. 54.8 n toward the space station o b. 212.9 n toward the space station o c. 185.2 n toward the space station o d 956 n toward the space station
Answers: 1
Physics, 23.06.2019 02:20, addisonrausch
Aman is trying to drag a small tree that he cut down. if the static coefficient of friction of the tree on the ground is 0.5 and the tree weighs 670 n, what is the minimum amount of horizontal force that the man will need to apply so that the tree will start moving? o a. 465 n o b. 230 n o c. 670 n o d. 335 n
Answers: 2
Recall that |ψ|2dx is the probability of finding the particle that has normalized wave function ψ(x)...
Mathematics, 11.11.2020 21:40
Spanish, 11.11.2020 21:40
Biology, 11.11.2020 21:40