Physics, 20.08.2019 22:10 Pookaapoo8832
Consider a particle of mass m in a 1d infinite square well potential with v(x) 0 if 0 xa, and v(x) oo otherwise. (a) show that an energy eigenstate of the time-independent schrödinger equation with e inside the well is not possible. do not rely on the answer from problem 3.1, but instead work explicitly with the schrödinger equation, its respective solution for this case, and construct your argument using the boundary conditions where the wave function must vanish 0 (b) similarly, show that an energy eigenstate with e < 0 inside the well is also not possible use the general solution to the ordinary differential equation to which the schrödinger equation reduces in this case
Answers: 1
Physics, 22.06.2019 11:00, chaycebell6662
A2.00-m long piano wire with a mass per unit length of 12.0 g/m is under a tension of 8.00 kn. what is the frequency of the fundamental mode of vibration of this wire?
Answers: 3
Physics, 22.06.2019 17:30, HernanJe6
Four objects each with charge +2.0×10−7c are located at the corners of a square whose sides are 2.0 m long. part a what quantities can be determined using this information? check all that apply. the electric force on a charged object placed at the center of the square. the mass of each object. the total electric potential energy of the system consisting of the four charged objects. part b find the electric force on a charged object placed at the center of the square.
Answers: 1
Physics, 22.06.2019 18:20, tylersabin72
Object a has a length of 3 cm, a width of 2 cm, and a height of 4 cm. object b is dropped into a graduated cylinder. it displaces 19 ml of water. the volume of object a is: a: greater than the volume of object b b: less than the volume of object b c: equal to the volume of object b
Answers: 2
Consider a particle of mass m in a 1d infinite square well potential with v(x) 0 if 0 xa, and v(x) o...
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