« previous next »

Author Question: The _____ is radiation from the hot matter of the Universe soon after the big bang. A) gamma ... (Read 75 times)

newyorker26

  • Hero Member
  • *****
  • Posts: 536
on: Jul 27, 2018
The _____ is radiation from the hot matter of the Universe soon after the big bang.
 
  A) gamma radiation
  B) cosmic microwave background
  C) neutron radiation
  D) cosmic ultraviolet background

Question 2

Which of the following is a result of particles of antimatter colliding with particles of normal matter?
 
  A) The formation of a large particle of normal matter
  B) The conversion of the mass of the particles into energy
  C) The formation of a large particle of antimatter
  D) The creation of new, more massive particles


Mollythedog

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Gray Matter Development over the Surface of the Cortex Gray Matter Development over the Surface of the Cortex
Radiation Radiation
Electrophoresis gel in a densitometer. SPE densitometry showing an M spike in the gamma region with ... Electrophoresis gel in a densitometer. SPE densitometry showing an M spike in the gamma region with ...
Units of Radiation Measurement Units of Radiation Measurement
The three states of matter: solid, liquid, and gas. The three states of matter: solid, liquid, and gas.
According to the Balmer-Rydberg equation, electromagnetic radiation with wavelength λ = 486.1 ... According to the Balmer-Rydberg equation, electromagnetic radiation with wavelength λ = 486.1 ...
Video: Hormonal regulation of pregnancy - week 1

For a complete list of videos, visit our video library