Author Question: The behavior of blackbody radiation was poorly explained until ________ produced an adequate theory. ... (Read 11 times)

awywial

  • Hero Member
  • *****
  • Posts: 577
The behavior of blackbody radiation was poorly explained until ________ produced an adequate theory.
 
  A)
 
  Wien
  B)
 
  Bohr
  C)
 
  Planck
  D)
 
  Jeans
  E)
 
  Rayleigh

Question 2

What is the shortest-wavelength X-ray photon emitted in an X-ray tube subject to 50 kV?
 
  A)
 
  0.025 nm
  B)
 
  0.25 nm
  C)
 
  2.5 nm
  D)
 
  25 nm
  E)
 
  none of the given answers



SomethingSomething

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

C

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

For a complete list of videos, visit our video library