This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The person who expounded the uncertainty principle was a. Max Planck b. Albert Einstein c. Neils ... (Read 52 times)

kaid0807

  • Hero Member
  • *****
  • Posts: 515
on: Jul 28, 2018
The person who expounded the uncertainty principle was
 a. Max Planck
  b. Albert Einstein
  c. Neils Bohr
  d. Erwin Schroedinger
  e. Werner Heisenberg.

Question 2

The spectra of different elements can be distinguished because
 a. they have the same spectral lines, but the lines are of different intensities
  b. they have spectral lines in different positions
  c. every element has one unique spectral line
  d. none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Galvarado142

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jul 28, 2018
Answer to Question 1

E

Answer to Question 2

B


kaid0807

  • Hero Member
  • *****
  • Posts: 515
Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


Galvarado142

  • Sr. Member
  • ****
  • Posts: 348
Reply #3 on: Jul 28, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Albert Einstein Albert Einstein
A person with a defective "P" gene might only have it effect the Hair A person with a defective "P" gene might only have it effect the Hair
A Breathalyzer is used to measure a person's blood alcohol concentration (BAC) A Breathalyzer is used to measure a person's blood alcohol concentration (BAC)
Gestalt Principle: Proximity Gestalt Principle: Proximity
Gestalt Principle: Similarity Gestalt Principle: Similarity
Gestalt Principle: Continuity Gestalt Principle: Continuity
Video: Bond types - Atomic structure and basis of bonds

For a complete list of videos, visit our video library