Author Question: The density of a neutron star is a. about the same as that of a white dwarf. b. about the same ... (Read 100 times)

james0929

  • Hero Member
  • *****
  • Posts: 586
The density of a neutron star is
 
  a. about the same as that of a white dwarf.
  b. about the same as that of the Sun.
  c. about the same as an atomic nucleus.
  d. zero.

Question 2

Microwaves have ________ wavelengths and ________ energies compared to the visual band.
 
  a. shorter, higher b. longer, lower
  c. shorter, lower d. longer, higher



sierramartinez

  • Sr. Member
  • ****
  • Posts: 313
Answer to Question 1

c

Answer to Question 2

b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

For a complete list of videos, visit our video library