Consider the Bohr Theory Hydrogen atom in the 2 nd excited state. ...

[Haya94]

Consider the Bohr Theory Hydrogen atom in the 2 nd excited state.
 
  (a) Determine the binding energy (eV) of the electron.
  (b) What is the radius of the electron orbit?
  (c) How far is it from the next higher excited orbit?

Question 2

A net force of 125 N is applied to a certain object. As a result, the object accelerates with an acceleration of 24.0 m/s2. The mass of the object is
 
  A) 3000 kg.
  B) 2880 kg.
  C) 144 kg.
  D) 0.200 kg.
  E) 5.20 kg.

[nyrave]

Answer to Question 1

(a) 1.51 eV
(b) 0.476 nm
(c) 0.370 nm

Answer to Question 2

E

[Haya94]

Thanks for the timely response, appreciate it

[scikid]

Gracias!