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
cluponka [151]
3 years ago
8

Why do black holes have a massive force of gravity?

Chemistry
1 answer:
Rudiy273 years ago
6 0
<h2>Hey There!</h2><h2>_____________________________________</h2><h2>Answer:</h2>

\huge\boxed{OptionB}

<h2>_____________________________________</h2><h3>BLACK HOLES:</h3>

A black hole is a region of spacetime where gravity is so strong that nothing no particles or even electromagnetic radiation such as light can escape from it.  Black holes are caused because of a supernova. A supernova is an exploding star that blasts part of the star into space.

<h2>_____________________________________</h2><h3>Why does it have so strong gravity?</h3>

The gravity is so strong because matter has been squeezed into a tiny space. That means, the large mass centers into the small diameter so Large mass comes in the small diameter which makes the strong gravity.

<h2>_____________________________________</h2><h2>Best Regards,</h2><h2>'Borz'</h2>
You might be interested in
How can we control air pollution A. Permitting more storm runoff. B. burning more coal? C. eliminating sewage? D. putting scrubb
choli [55]
Limiting sewage the answer is C
4 0
3 years ago
A radioactive nuclide that is used for radiation therapy for cancer has 33 neutrons and a mass number of 60. Which is the correc
sineoko [7]

Answer:

Last option is the correct choice.

Explanation:

Number of protons = 60-33 = 27

Superscript 60 Subscript 27 upper C o.

Best Regards!

4 0
3 years ago
What intermolecular force(s) is/are present in solid SO3?
guapka [62]

Answer:

1. London dispersion

Explanation:

Sulphur trioxide ( SO₃ ) -

The chemical compound SO₃ is planar in structure , the only intermolecular forces shown by SO₃ is the London forces .

dipole - dipole is not observed in this compound , as it is not possible to generate poles between the sulfur and oxygen atom due to very less difference in the electronegativity .

Hydrogen bonding is also not observed , because there is not hydrogen atom .

Hence , only London forces are observed in SO₃ .

5 0
3 years ago
Use significant digits to express the weight of a 150.0 lb person in kilograms ( 1 lb = 453.6 g)
slamgirl [31]

Answer:

150.0 = 68.038856

Explanation:

kilograms

4 0
2 years ago
How are the particles in solid ice similar to the particles in liquid water, and water vapor? How are they different?
ki77a [65]

Answer:

The particles in most solids are closely packed together. Even though the particles are locked into place and cannot move or slide past each other, they still vibrate a tiny bit. ... However, ice is different from most solids: its molecules are less densely packed than in liquid water. This is why ice floats.

Explanation:

5 0
3 years ago
Other questions:
  • Why won’t sugar and Citric acid leave a sediment in salad dressing??
    15·2 answers
  • How does the structure of covalent bonds affects their structure.
    12·1 answer
  • When soil becomes contaminated with __________, children can begin to show health issues.
    9·2 answers
  • Consider the compound Al(NO3)3 and answer the following questions: What is the name of this compound? What is the molar mass of
    11·2 answers
  • For each of the following unbalanced equations, calculate how many grams of each product would be produced by complete reaction
    5·1 answer
  • Please help <br><br>look at the image<br>which one is it
    12·1 answer
  • What does a low solubility product constant indicate about a compound?
    9·1 answer
  • How come everytime my mom yells at me i feel myself drift more and more away from life
    10·2 answers
  • Why does the border between light and dark on the Moon change location?
    9·2 answers
  • Question 1 Give the correct number of significant figures for 4500, 4500., 0.0032, 0.04050
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!