This topic contains a solution. Click here to go to the answer

Author Question: Chromatic aberration can be corrected by combining two or more lenses to form a compound lens. ... (Read 71 times)

karateprodigy

  • Hero Member
  • *****
  • Posts: 550
Chromatic aberration can be corrected by combining two or more lenses to form a compound lens.
 
  Indicate whether the statement is true or false

Question 2

A hydrogen atom is in the 6h state. Determine the principal quantum number.
 
  A)
 
  0
  B)
 
  3
  C)
 
  5
  D)
 
  6
  E)
 
  7



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

wuly

  • Sr. Member
  • ****
  • Posts: 327
Answer to Question 1

TRUE

Answer to Question 2

D



karateprodigy

  • Hero Member
  • *****
  • Posts: 550
Both answers were spot on, thank you once again



wuly

  • Sr. Member
  • ****
  • Posts: 327

 

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.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

For a complete list of videos, visit our video library