Physics, 17.06.2021 18:00, autumnguidry7628
A proton confined in a one-dimensional boxemits a 2.0 MeV gamma-ray photon in a quantum jump from n=2 to n = 1.
What is the length of the box inmeterss?
Express your answer using twosignificant figures.
Answers: 1
Physics, 22.06.2019 06:40, alicemareus
Determine the change in width a, height b, thickness t when a plate is subjected to the uniform distributed load and is made of material having modulus of elasticity e=230 gpa and poisson's ratio ν=1/3. given : a=400 mm and b= 300 mm also the uniformly distributed load in downward y direction of plate is 2 mn/m and in the positive x direction is 3 mn/m and t=20 mm
Answers: 1
Physics, 22.06.2019 08:00, Savageboyn
Gather reliable information to brent make his decision. to gather this information, use newspapers, call insurance companies or look at their web sites, and review consumer magazines and web sites. also, look at the manufacturer web site or for information about gas mileage. list the sources you use and take notes.
Answers: 1
A proton confined in a one-dimensional boxemits a 2.0 MeV gamma-ray photon in a quantum jump from n=...
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