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

Author Question: All Lyman emission lines are transitions from the excited state to ________ state. Fill in the ... (Read 32 times)

silviawilliams41

  • Hero Member
  • *****
  • Posts: 560
All Lyman emission lines are transitions from the excited state to ________ state.
 
  Fill in the blank(s) with correct word

Question 2

Which of the following is a contribution to astronomy made by Galileo?
 
  A) The astronomical telescope can show us far more detail than the eye can.
  B) Jupiter has four moons orbiting it.
  C) The Moon has craters, mountain, valleys, and dark flat areas on its surface.
  D) Venus appears almost fully lit when it lies on the far side of the Sun.
  E) all 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

aloop

  • Sr. Member
  • ****
  • Posts: 315
Answer to Question 1

ground

Answer to Question 2

E




silviawilliams41

  • Member
  • Posts: 560
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)


duy1981999

  • Member
  • Posts: 341
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

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?

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.

For a complete list of videos, visit our video library