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
vovikov84 [41]
3 years ago
10

Why do materials absorb some frequencies of electromagnetic radiation and not others

Physics
2 answers:
I am Lyosha [343]3 years ago
8 0
Most metals have a specific build of electrons that makes them produce electricity better while other objects like plastic does not have electrons. Pretty much electrons are the things that help objects produce electricity well.
Lerok [7]3 years ago
8 0
I dont know but i think it is 

the problem with quantum mechanics is that there is no way to verify its claims.
<span>

</span>
You might be interested in
A wind generator, such as the one shown , uses the power of wind to generate electricity What do you think is happening inside t
chubhunter [2.5K]

Answer:

The wind spins blades of a wind turbine around a rotor, which spins a generator, which creates electricity (a generator converts mechanical energy into electricity).

5 0
3 years ago
During the process of cellular respiration water becomes oxygen
Genrish500 [490]
True









D
F
D
S
S
D
D
S
As
S
A

Did

A
D
F
S
As

A
5 0
3 years ago
Read 2 more answers
Which of the following values can you find by calculating the slope of a graph of velocity versus time? A. Acceleration B. Veloc
Lady_Fox [76]
A. acceleration.

On a Velocity vs Time graph the slope will always be equal to the acceleration. I.e. if the slope is negative, so is the acceleration and vice versa.
5 0
4 years ago
Read 2 more answers
If the wavelength of a wave is quadrupied then what happens to the frequency of the wqve(Assume speed is constant) ​
dimulka [17.4K]

Answer:

What happens to the wavelength of a wave if you double the frequency?

If the frequency of a wave is increased, what happens to its wavelength? As the frequency increases, the wavelength decreases. 2. If the frequency is doubled, the wavelength is only half as long.

Explanation:

4 0
3 years ago
What is the answer if you restate bregihly if you use usatestprep in crossword puzzule
Marina86 [1]

A CROSS-WORD XDDDDDDDD

6 0
3 years ago
Other questions:
  • A small glass bead has been charged to + 30 nc . part a what is the the acceleration of a proton that is 1.5 cm from the center
    10·1 answer
  • Helppp meee sciiiiiiiiiii
    6·2 answers
  • Only for people who know the answer to this question fully can answer this others please leave this question.So, Variation is ca
    14·2 answers
  • Explain how a pile of ashes has the same mass as the original log before it was burned. What is the law that defines this
    13·2 answers
  • A chain saw produces a spherical sound wave having a frequency of 214Hz in air at 358C (308.2K or 958F). At a distance of 600mm
    14·1 answer
  • if one of the classic nuclear physics experiments at the beginning of the 20th century an alpha particle was accelerated toward
    15·1 answer
  • Please help me. Please help me. ​
    5·1 answer
  • PLEASE HELP 20 POINTS
    5·1 answer
  • Describe how you would draw a diagram that shows the electric field between two particles that
    13·2 answers
  • A construction worker moved a crate full of equipment 15,0 m using a constant force
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!