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 17:40
The first-order reaction a→2b+c has rate constant 0.538 s−1. if the initial concentration of a is 0.867 mol l−1, what is the half-life of the reaction in seconds? remember to use correct significant figures in your answer (round your answer to the nearest hundredth). do not include units in your response.
Answers: 3
Physics, 22.06.2019 23:00
Amother used 150 watts of power to raise a 15 newton object in a time interval of 8.0 seconds. through what vertical distance was the object raised ?
Answers: 1
Physics, 23.06.2019 00:10
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 01:30
Listed following are various physical situations that describe how light interacts with matter. match these to the appropriate category. 1) transmission? -visible light meets clear glass -visible light does not pass through a black wall -red light hits a red sweatshirt -light comes from your computer screen -cell phone signals pass through walls -blue light hits a red sweatshirt -white light hits a white piece of paper -light comes from a light bulb
Answers: 1
Consider a particle of mass m in a 1d infinite square well potential with v(x) 0 if 0 xa, and v(x) o...
Health, 22.04.2020 05:04
Mathematics, 22.04.2020 05:04
English, 22.04.2020 05:04
Mathematics, 22.04.2020 05:04