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
german
2 years ago
12

Like-charged bodies, when brought closer together, will: repel more strongly be neutralized repel less strongly attract more str

ongly
Physics
2 answers:
SVETLANKA909090 [29]2 years ago
5 0

Answer:

That's almost the true

Explanation:

it does not happen all the time

gogolik [260]2 years ago
3 0

The answer is A: Repel More Strongly

Explanation: I took the test but two alike magnets will push away form each other

You might be interested in
In subduction, _____.
user100 [1]

The answer is the less dense plate slides over the denser plate.

4 0
3 years ago
If a substance has a density of 2.7g/cm3 and a mass of 86.4g, what is its volume?
Gennadij [26K]

Answer:

32cm³

Explanation:

Given parameters:

  Density of substance  = 2.7g/cm³

   Mass of substance  = 86.4g

Unknown:

Volume of substance  = ?

Solution:

Density is the mass per unit volume of a substance.

    Density  = \frac{mass}{volume}

Since the unknown is volume we solve for it;

   mass  = density x volume

   86.4 = 2.7 x volume

    volume  = \frac{86.4}{2.7}   = 32cm³

7 0
3 years ago
Solar energy is a clean, renewable energy source. It is expensive to build a solar plant, but there is no fuel cost only mainten
nikdorinn [45]

Answer:

Energy production requires the setting up of a complete interconnected chain from generation of energy from the root source of the energy to the storage of the generated energy and the eventual utilization of the energy when required

Solar energy, indirectly, continues to be the main source of energy, however, the direct use of solar energy to power the systems we use in our everyday life, require the development of technologies, such as high efficiency solar cells, means of energy storage, and compatible efficient energy usage which are industrial areas that are seeing good progress but in which the current developed equipment are expensive to produce, and  due to their efficiency, are undergoing further research and development

Therefore, due to the continuous increasing improvement in solar technology which can observed, the use of the produced energy through solar is evolving, and therefore, will continue to play a continuously increasing but lower role compared to other sources of energy which have been developed to satisfactory level that can drive an industry, considering the financial investment involved

Explanation:

6 0
2 years ago
Amplitude and energy are inversely related, meaning that a high-energy wave has low amplitude and a low-energy wave has high amp
Elodia [21]
According to the physical fact that a<span>mplitude and energy have proportional values, this statement is definitely FALSE. Pay attention on the words ''</span><span> inversely related'', that will be the main point which will make it absolutely clear. Hope you will find this answer helpful! Regards.</span>
8 0
3 years ago
What do we mean by the event horizon of a black hole?
TEA [102]
<h2>Answer:</h2>

The event horizon is the surface of a black hole, it is the border of space-time in which the events on one side of it can not affect an observer on the other side.  

That is, at this border also called "point of no return", nothing can escape (not even light) and no event that occurs within it can be seen from outside.

 

5 0
3 years ago
Read 2 more answers
Other questions:
  • 1. A Faraday ice pail similar to the one you will use in the experiment is used in this question. The principle of its operation
    13·1 answer
  • What is the magnetic field
    6·2 answers
  • Acid rain falling on a rock outcrop over a period of many years can cause the rock on the service to dissolve. this is an exampl
    6·1 answer
  • Which of the following is not true of a conductor? A. It is used in electrical circuits. B. It allows easy passage of moving cha
    12·2 answers
  • How much sweat (in ml) would you have to evaporate per hour to remove the same amount of heat a 90.0 w light bulb produces? (1w=
    6·1 answer
  • A bullet with mass 4.00 g and speed 650.0 m/s is fired at a block of wood with mass 0.0950 kg. The block rests on a "frictionles
    13·2 answers
  • Which statements correctly describe the properties of air? Select three options. Air has mass but no weight. Air pressure is cre
    9·2 answers
  • Find the kenetic energy of a car of mass 700kg racing with a velocity of 10m/s
    13·1 answer
  • when he returns his hertz rent-a-rocket after one week's cruising in the galaxy, spock is shocked to be billed for three weeks'
    12·1 answer
  • similar to the case in the experiment you use two rubber bands, side to side first, to hold a weight of 3 reference objects. the
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!