1. Explain why it is important for inelastic equation to occur in a plasma in order for process such as ionization and excitation to happen.
2. 1/2(m1u1^2) = 1/2(m1)(v1^2 + u1^2 sin^2(theta)) + 1/2(m2v2^2) + (delta)U
3. According to the inelastic equation above, in order for ionization and...
Hi, I'm a physics undergraduate, and I'm having trouble understanding Atomic Physics right now.
At first I thought it (the question in the title) is possible, but then I think I got confused with particle in a box. So I refer to textbooks and look for answers in the internet, and confirmed...
Homework Statement
The unit cell in a cubic crystal is 2.74Å. Determine the Bragg angle for reflections from the planes (200), (212) and (-112). [sorry i dunno how to put a bar on top of the numbers] if the x-ray wavelength used is 1.54Å
Homework Equations
Given Bragg's condition as 2d sinθ =...