In the n = 1 state, the energy of the hydrogen atom is -13.6 eV. What is its energy in the n = 2 state?
A) -4.53 eV B) -1.51 eV C) -3.40 eV D) -6.79 eV
C
Physics & Space Science
You might also like to view...
Describe the primary difference between the northern and southern hemispheres on Mars
What will be an ideal response?
Physics & Space Science
What happens on or about March 20th, and what does the name signify?
What will be an ideal response?
Physics & Space Science
Resistivity and Temperature: Over ordinary temperature ranges, the resistance of most metals such as copper
A. is independent of the temperature of the metal. B. decreases as the metal gets hotter. C. increases as the metal gets hotter. D. is a maximum at 20°C.
Physics & Space Science
The angular momentum of a body is constant if the
a. net torque is zero. b. net force is constant. c. net torque is constant. d. net force is zero.
Physics & Space Science