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
jasenka [17]
3 years ago
10

The gravitational force between two objects:

Physics
2 answers:
LUCKY_DIMON [66]3 years ago
8 0

The gravitational force between two objects INcreases

if either object gains mass , and also increases if the objects

are moved closer together.


Unlike the electrostatic force between charges, the gravitational

force between masses ALWAYS pulls them together, and never

pushes them apart.

jasenka [17]3 years ago
7 0

C. Gravitational force between two objects of masses m1/m2

is defined by Gm1xm2/r^2, where G is a universal constant, and r is the distance between the masses. This shows you why B is wrong; it would increase. Also, A is not a good choice, as shown. In the case of B, it would increase by say, 2/1 to 4/1 by doubling ones mass. In C's case the bottom would decrease on the fraction alot (square) if they were moved closer, thus the force would be greater.

You might be interested in
Wanda has a cube of sugar. She crushes it into a powder. What has changed about the sugar?
stira [4]
Mass always stays the same therefore it can’t be c and d. Volume stays the same because she is not removing anything. Therefore it is a
5 0
3 years ago
Read 2 more answers
3. What is the best way to help with<br> mining problem in the future?
marusya05 [52]

Answer:

1) Mining companies have an impressive track record for delivering continuous improvements in safety and risk governance standards. We have no doubt that the professionalism and expertise present within the industry will ensure that any new and emerging risk challenges are dealt with in an equally determined fashion.

2) Insurers have recognized the approach and achievements of mining companies in identifying, mitigating and retaining their risks. Many mining companies have close and longstanding relationships with their insurers built through regular dialogue with mining company executives and visits to mining sites and processing facilities.

3) This document should be of value to any organization involved in this ever-evolving industry.

4) The very nature of mining natural resources means that many businesses will have operations in some of the most remote and inhospitable areas in the world and very often coupled with a high susceptibility to natural catastrophe.

5) In addition to the traditional risk factors, the mining industry now faces an even wider range of challenges. Factors such as climate change, new technologies, economic uncertainties and secure supply of key consumables like electricity, water, gas and other fuels are all difficult to predict and bring additional complications to securing appropriate balance sheet protection.

4 0
3 years ago
A static charge is different from an electric current, in that a static charge __
Vesna [10]
Static charge occurs when there is an imbalance of positively and negatively charged atoms, so this one should be the last option that it involves ions as well.

Hope this helps :)
5 0
4 years ago
Meaning of live stock farming​
inessss [21]

Answer:

Livestock is commonly defined as domesticated animals raised in an agricultural setting to produce labor and commodities such as meat, eggs, milk, fur, leather, and wool. In particular, livestock, especially beef, dairy and sheep stocks, have out-sized influence on greenhouse gas emissions from agriculture

Explanation:

Hope You Understand. Sorry It's Too Late LOL

7 0
3 years ago
Which sphere has the longest gravitational potential energy?
sveticcg [70]
Gravitational potential energy is the higher it us above the ground the more gravitational potential energy it holds.Sphere 2 says it has three times the mass of sphere 1. Therefore the answer is Sphere 2 since it was raised three time the mass of sphere 1. and the rest of the answer choices dont make sense.
5 0
2 years ago
Other questions:
  • A scientist must only base his or her conclusions on observable evidence from investigation
    13·1 answer
  • As the temperature decreases, the atoms lose energy. The atoms begin to move slower. They are held together by attractive forces
    5·2 answers
  • The law of motion that states than an object will maintain its straight-line motion until acted upon by an unbalanced force is
    15·1 answer
  • 1. What does the acronym LASER stand for? What characteristic of a laser makes it suitable for today's experiment?
    7·1 answer
  • When a person drinks an excessive amount of alcohol, that individual becomes drunk or intoxicated, a condition resulting in a la
    14·2 answers
  • The kinetic energy of the air molecules inside the cave is the kinetic energy of the air molecules outside the cave.
    6·2 answers
  • Kristine wants to maesure the mass and volume of the key which tools should she use
    9·1 answer
  • A crate slides down a ramp at a constant velocity. the ramp has an incline of 28 degrees above the horizontal the crate weighs 2
    14·1 answer
  • A book on a shelf 2.0 meters above the floor has a mass of 1.5 kilograms. What is the gravitational potential energy of the book
    14·1 answer
  • a runner makes one lap around a 200m track in 25s, what is the runners (a) average speed and (b) average velocity
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!