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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.

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What effect does the lack of competition in command economics have?
lawyer [7]
It creates the possibility of companies, which are selling a certain product on a market which does not have any other producer, becoming and having the 100% of the market share.

This enables them to completely determine the price that can be very high as people will have to pay if they want to have this product. 

It also enables them to determine various aspects about the quality of the product in general. 

Usualy all this would be determined by the demand and competition. But in a command economy, all of it is determined by the producer. All the products can therefore look the same and don't need to be produced in excess but in just the right amount for the people which is obviously very hard to determine.
3 0
3 years ago
What is a type of government in which rulers often gain and keep power by military force
krok68 [10]
I think you are looking for totalitarian Dictatroship
6 0
3 years ago
Tracy has an idea that is low on value and usefulness and low on degree of novelty. According to the Neck Idea Generation Matrix
madreJ [45]

Answer:

irrelevant

Explanation:

Under the neck idea generation model, Tracy's idea would be considered irrelevant as it low on all three measures: value, usefulness and novelty. If an idea is high on usefulness and value under this model however but low on novelty, it would have the quality of improvement as it is seen to have potential and can be improved upon.

3 0
3 years ago
in great expectations, while living in london, pip believes that he belongs with estella and that they would be blissfully happy
frosja888 [35]

Pip admit to himself that any time he spends with her he himself is constantly miserable.

<h3>Write a short note on Great Expectations.</h3>

Great Expectations is famous as Charles Dickens' twelfth and penultimate finished book. It features Pip, an orphan with the moniker, going to school. The protagonist of the book is an English orphan named Pip, who grows wealthy, deserts his true friends, and is ultimately humbled by his own conceit. It also introduces Miss Havisham, one of literature's more colorful characters.

Great Expectations' moral message is straightforward: love, loyalty, and conscience come before social mobility, material wealth, and class. Dickens gave the book two different conclusions. In the first, Pip stays unmarried while Estella gets remarried. Dickens predicts that the two will wed in the second. There are arguments on both sides regarding the appropriate conclusion.

To learn more about Great Expectations, visit:

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4 0
1 year ago
Please select the word from the list that best fits the definition Defines the patterns of interactions between related statuses
Bezzdna [24]

reciprocal roles

oh u have the answer lol


5 0
3 years ago
Read 2 more answers
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