1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
wel
2 years ago
8

Detecting a black hole is a challenging endeavor for astronomers. why is it so difficult for astronomers to observationally dete

ct black holes?
Social Studies
1 answer:
andrew11 [14]2 years ago
5 0

Detecting a black hole is a challenging endeavor for astronomers. A black hole doesn't emit any observable radiation since it cannot allow radiation to escape into space. As a result, astronomers find it incredibly challenging to observe black holes.

In space, a black hole is a region where gravity is so strong that even light cannot escape. Because the substance is compressed into such a small area, the gravity is extremely intense. When a star is dying, this may take place.

Anything that gets too close to these infinitely dense places in space will be spaghettified. Space-based black holes are regions of extreme density that produce large gravity wells. Even light cannot escape the strong pull of a black hole's gravity once it reaches a specific area.

Learn more about black hole here

brainly.com/question/10597324

#SPJ4

You might be interested in
What states were in the union when the civil war began
Ivanshal [37]

Answer:

Virginia, Arkansas, North Carolina and Tennessee

4 0
3 years ago
Read 2 more answers
Write a paragraph for tissue engineering
Sloan [31]

Answer:Tissue engineering, labeled as the 21st century's number one hottest work by Time.com, holds tremendous promise for medicine and chronic disease and condition care. Familiar issues such as the body's rejection of foreign tissue, the extreme shortage of organ donors, and the inefficiency of artificial devices can be solved with tissue engineering. This cutting-edge biotechnology, however, has already created intense controversy over the ethics and morality of spare human parts.

6 0
3 years ago
Which statement BEST describes how the purpose of the Freedmen's Bureau differed from the purpose of the Klu Klux Klan?
Bond [772]

Answer:

A

It was designed to assist slaves after the Civil War.

Explanation:

Congress enacted “An Act to authorize a Bureau for the Welfare of Freedmen and Refugees” to procure food, shade, clothing, pharmaceutical services, and homeland to displaced Southerners, including newly liberated African Americans. The Freedmen's Bureau, formally recognized as the Bureau of Refugees, Freedmen and Rejected Lands, was organized in 1865 by Congress to support millions of previous black slaves and disadvantaged whites in the South in the consequence of the Civil War.

8 0
3 years ago
The FAFSA4caster can help students determine:
zloy xaker [14]
The FAFSA4caster can help students determine <span>which colleges they should apply to based on their aid eligibility. Since students and parents are able to see the costs associated with going to college using the FASFA4caster will allow them to see the financial aid money they are eligible to receive. After that, they can determine which colleges they can afford to go to based on the money they will have to use towards college. </span>
3 0
3 years ago
Read 2 more answers
According to the BCG growthdashmarket share​ matrix, ________ are SBUs with products that have a dominant market share in​ high-
marissa [1.9K]

Answer:

The correct answer is option C: Cash cows

Explanation:

According to the BCG growthdashmarket share matrix is the cash cowes are SBU with products that have a dominant market share in high growth markets. A cash cow is a project or activity that has a steady income.

4 0
3 years ago
Other questions:
  • When sabrina listens to the orchestra play "how can i remember," her ability to process the sensation of the beautiful music is
    14·1 answer
  • Many countries have adopted programs to supplement children older than 6 months and pregnant women with
    5·1 answer
  • Why is George S. Patton influential in the world war 2 ?
    6·2 answers
  • Ose's family owned a plumbing company with a reputation of excellent workmanship. When Jose joined the business, his father requ
    5·1 answer
  • Philosophy deals with the most complex, challenging, and profound questions in human life, questions that by their nature resist
    12·1 answer
  • Who is the ministry of hhealth in Guyana
    12·1 answer
  • The Stanford-Binet, WAIS, and WISC tests are all types of personality tests. achievement tests. factor analysis tests. general i
    12·1 answer
  • Discuss how concepts simplify cognition. Provide an example of a concept from the text and one of your own creation.
    8·1 answer
  • Who is the 1st president of Mexico<br>​
    11·2 answers
  • Difference between State and Federal Government Cover Sheet
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!