f0aithmenelippedruc f0aithmenelippedruc

21-11-2016
Physics

contestada

Calculate the wavelength of the radiation released when an electron moves from n=5 to n=2

Respuesta :

andriansp andriansp

22-11-2016

1/λ=R(1/na2−1/nb2)

R=1.097×107

1/λ=R(1/(2)2−1/(5)2)

1/λ=R(99/25)

λ=25/99R

Hope this helps

Answer Link

Otras preguntas

I Need The Answer Plz Geometry Is Hard!!!

express x^2-5x+8 in the form (x-a)^2+b where a and b are top-heavy fractions.

If f(x) = 5x – 3 and g(x) = 3x – 3, find f(x) – g(x).

which chemcal bond most likely stores the most energy?

hello! it would be much appreciated if someone could show me the steps of how to change from standard form to y intercept form and also explain how I can determ

In The Federalist Papers, James Madison argued that Select one:A. the large size of the United States was a source of political stability B. to be a republic, a

Newton's Law of Gravitation says that the magnitude F of the force exerted by a body of mass m on a body of mass M is F = GmM r2 where G is the gravitational co

As soon as she saw one, Hilary wanted a flat-screen television, but she was worried about making the wrong choice. She waited until there were alternatives in t

One object is at rest, and another is moving. The two collide in a one-dimensional, completely inelastic collision. In other words, they stick together after th

What is the area of the shaded region? 21 mm 24 mm 42 mm 48 mm Save and Exit