« previous next »

Author Question: What wavelength (in mm) is associated with the Paschen series for n = 4? (RH = 1.097 107 m-1) a. ... (Read 25 times)

torybrooks

  • Hero Member
  • *****
  • Posts: 500
on: Jul 28, 2018
What wavelength (in mm) is associated with the Paschen series for n = 4? (RH = 1.097  107 m-1)
 a. 320
  b. 530
  c. 2.7
  d. 1.9
  e. 0.5

Question 2

What value of wavelength is associated with the Lyman series for n = 2? (RH = 1.097  107 m-1)
 a. 8.2  106 m
  b. 1.2  10-7 m
  c. 2.7  106 m
  d. 3.6  10-7 m
  e. 8.8  10-7 m


asdfghjkl;

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Elrathia kingii growth series with holaspids ranging from 16.2 mm to 39.8 mm in length Elrathia kingii growth series with holaspids ranging from 16.2 mm to 39.8 mm in length
GI series. (a) Upper GI series begins with a barium swallow, barium shake, or barium meal. (b) Lower GI series. (a) Upper GI series begins with a barium swallow, barium shake, or barium meal. (b) Lower
Capacitors in series and an equivalent capacitor Capacitors in series and an equivalent capacitor
Next Series: Digital Life Next Series: Digital Life
Converting Hertz to Wavelength Converting Hertz to Wavelength
We lost the 6th book in the series. After two months, we finally found it. We lost the 6th book in the series. After two months, we finally found it.
Video: Wound Cultures

For a complete list of videos, visit our video library