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

Author Question: What is the term for the general mathematical equation for calculating the wavelength of light ... (Read 122 times)

beccaep

  • Hero Member
  • *****
  • Posts: 535
on: Aug 27, 2018
What is the term for the general mathematical equation for calculating the wavelength of light
   emitted from an excited hydrogen atom when the electron drops to any lower energy level?
 
  A) Balmer equation
  B) Bohr equation
  C) Einstein equation
  D) Rydberg equation
  E) none of the above

Question 2

What physical quantity is expressed by the metric unit centimeter?
 
  A) length
  B) mass
  C) volume
  D) density
  E) 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

cpetit11

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Aug 27, 2018
Answer to Question 1

D)

Answer to Question 2

A


beccaep

  • Member
  • Posts: 535
Reply 2 on: Aug 27, 2018
Wow, this really help

laurnthompson

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

The general pattern of progression of an untreated HIV infection The general pattern of progression of an untreated HIV infection
The U.S. Long-Term Ecological Research (LTER) network. The U.S. Long-Term Ecological Research (LTER) network.
Excitation of isolated chlorophyll by light. Excitation of isolated chlorophyll by light.
effect of light on plant effect of light on plant
Light energy from the Sun powers Light energy from the Sun powers
Dash Warning Lights: Coolant Temperature Light Dash Warning Lights: Coolant Temperature Light
Video: Splitting of Sugar, Oxidation/ Reduction & ATP Generation

For a complete list of videos, visit our video library