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
inysia [295]
3 years ago
10

Two 15.Kg objects are placed at four different distances from each other. At which distance would the two objects have the stron

gest gravitational attraction to each other?
Chemistry
1 answer:
erica [24]3 years ago
3 0

Answer:

The strongest gravitational attraction between the two objects will be experienced when the distance between the two objects is smallest.

Explanation:

According to Newton's law of universal gravitation, the force of attraction between two objects is proportional to the products of their masses and inversely proportional to the square of the distance of separation between the two objects. This attraction between objects is known as gravity and it applies to all objects in the universe.

From the law of universal gravitation, since their is an inverse square relationship between gravitational force and the distance of separation between two interacting objects, an increase in the distance of separation will result in weaker gravitational forces.  For example, if the distance of separation between two objects is increased by a factor of 2, then the force of gravitational attraction is decreased by a factor of 4 (since 2² = 4). However, if the distance of separation between the two objects is decreased by a factor of two, i.e. is halved, then the force of gravitational attraction is increased by a factor of 4.

Thus, the strongest gravitational attraction between the two objects will be experienced when the distance between the two objects is smallest.

You might be interested in
Where/ what do you get a mole ratio from?
babymother [125]

Answer:

It takes two hydrogen atoms for every oxygen atom to produce this reaction, so the mole ratio between hydrogen and oxygen is 2:1. The reaction produces two water molecules, so the mole ratio between oxygen and water is 1:2, but the mole ratio between water and hydrogen is 2:2.

Explanation:

3 0
2 years ago
Read 2 more answers
How many moles of H are present in 3 moles of carbon trihydride?
PSYCHO15rus [73]

Answer:

answer is  b.12

Explanation:

8 0
2 years ago
a carbon-12 atom has a mass defect of 0.9564 amu. what is its nuclear binding energy? round to 3 significant figures.
emmasim [6.3K]

Answer:

Explanation:

A carbon-12 atom has a mass defect of 0.09564 amu. What is its nuclear binding energy? Round to 3 significant figures. x 10 J per carbon-12 atom

First use the formula;

1 amu =934 MeV

therefore 0.09564 will have

934 x 934

= 89.3 MeV

7 0
3 years ago
Read 2 more answers
All invertebrates are part of the same phylum A) True B) False PLZZZ HELP
amm1812

hello, the answer to your question would be TRUE!

(this is because a phylum is "a principal taxonomic category that ranks above class and below kingdom.")

<em> i hope this helps, and have a great day. :)</em>

8 0
3 years ago
Read 2 more answers
A gas that exerts a pressure of
Semenov [28]

Answer:

3.1L

Explanation: using Boyle's law p1v1=p2v2

p1=15.6,v1=?,p2=25.43,v2=1.895

manipulate the formula to favor so to find v1 the formula would be

p2v2/p1

25.43*1.895\15.6=3.1L

3 0
2 years ago
Other questions:
  • Answer fast! All transition metals have _______ valence electrons.
    10·1 answer
  • Mercury has an atomic number of 80 and a mass number of 200.
    12·2 answers
  • A brownish fossil that can be found in rock and contains the remains of an organism is
    13·1 answer
  • What role do hydrogen ions play in the electron transport chain high?
    11·1 answer
  • Which of the following is an example of an experimental scientific investigation
    12·2 answers
  • What is gravitational energy
    5·2 answers
  • alguien me puede ayudar en química por favor no trolls es de suma importancia
    10·1 answer
  • What is the term<br>chemistry​
    9·2 answers
  • How many grams of potassium chloride is produced with 2.5g of pure potassium
    15·1 answer
  • Which water usage uses the least amount of water in a year in the United States
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!