Electromagnetic waves do not need to carry blank. Electromagnetic waves carry enough through matter, but they also carry enough energy through empty blank in a vacuum.

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Answer 1

Answer: what? whats the quiestion?

Explanation:


Related Questions

What effect does heat have on a chemical reaction?

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Answer:

Particles can only react when they collide. If you heat a substance, the particles move faster and so collide more frequently. That will speed up the rate of reaction. ... The rate of reaction will probably have doubled for that increase in temperature - in other words, an increase of about 100%.

HOPES IT HELPS

Brainstorm as many causes as you can for the phenomenon that waves seem to change direction as they approach the shore.

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Answer:

As a wave moves into shallow water, its orbitals “feel the bottom,” causing it to slow down.  you will see a sea of red tail lights in front of you: the cars in front of you are all  Why does the wavelength of waves change as they approach a beach direction, so at any given spot in the ocean, waves are typically coming from

Explanation:

I hope I help :)

Elements in the same period have _____.

-the same number of protons
-the same number of electron shells
-similar properties
-the same number of electrons

Answers

Ans: Elements in the same period have the same number of electron shells.

It would be 2 -the same number of electrons shells

Will give brainliest :) please help :(

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Answer:

Rapid deforestation can led to a drastic increase in pollution and the amount of co2 in the air. To reduce the effects, try planting more trees or just pollute less.

Explanation:

Rapid deforestation can led to a drastic increase in pollution and the amount of co2 in the air. To reduce the effects, try planting more trees or just pollute less.

Explanation:

What is the affect of this
A wave enters a new medium at an angle far from 90 degrees with the boundary between the two media.

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Answer:

Explanation:

Your answer should be in the attached pdf

click ok the photo i attatched its the answer

What is the effect
A wave enters a new medium perpendicular to the boundary between the two media.

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Answer:

something that is produced by an agency or cause; result; consequence: Exposure to the sun had the effect of toughening his skin. power to produce results; efficacy; force; influence: His protest had no effect.

Refraction is the change in direction of propagation of a wave when the wave passes from one medium into another, and changes its speed. Light waves are refracted when crossing the boundary from one transparent medium into another because the speed of light is different in different media.

Explanation:

hope the answer was helpful...

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What is a real world application of understanding the difference between prokaryotic cells and eukaryotic cells?


Being able to identify them with your naked eye


Differentiating between animal and human cells.


Understanding the treatments casued by different infections.


Being able to identify bacterias habitat.

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Answer:

FIRST ONE

Explanation:

Answer: Being able to identify them with your naked eye


Explanation: Happy Thanksgiving!

1. If the frequency of a wave increases from 2 Hz to 4 Hz without the wavelength changing, how will the wave speed change? PLS HELP!!!! WILL MARK BRAINLIST!!!!!!!

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Answer:

biraz naruto izle

Explanation:

Which statement is true regarding kinetic energy and potential energy?

Both kinetic energy and potential energy rely on motion.


Both kinetic energy and potential energy are stored energy.

Potential energy relies on motion, while kinetic energy is stored energy.


Kinetic energy relies on motion, while potential energy is stored energy.

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Answer) Kinetic energy relies on motion, while potential energy is stored energy.

Answer: kinetic energy relies on motion, while potential energy is stored energy.

Explanation:

Which is one factor of rock types that affects the rate of weathering?

porosity
moisture
temperature
mineral color

Answers

Answer:

B

Explanation:

got it right on edge

Answer:

Its A porosity

Explanation:

In a balanced chemical equation,

A. atoms are conserved.
B. coefficients are equal.
C. molecules are equal.
D. energy is not conserved.

help pleaseee i will give brainliesttt

Answers

Answer:

The Answer is A

Explanation:

Please let me know if I am wrong

The answer is a. If it’s not A then I am not sure what it is. Hope this helped!

What is this natural process of particles (gases, liquids, and solids – when melted) going from a higher concentration to a lower concentration?

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Answer:

This is by diffusion.

Explanation:

The slideshow describes what happens. Diffusion in liquids is slower than diffusion in gases because the particles in a liquid move more slowly. It happens faster if the temperature is increased

What happens in a landslide?


Water moves into an area where it does not belong.


Earth materials that are no longer held by friction move down a slope.


The upper region of a hill becomes built up by rocks.


Soil washes away into a stream.
(This is science)

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The answer is B Earth materials that no longer held by friction move down a slope.

What is the effect on this???
A wave is transmitted into a medium where it moves faster, and then back into a medium where it moves slower again.

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It being transmitted

1. compare and differentiate weathering and erosion 2. give one example of weathering and one example of erosion that we may observe in our environment every day .

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Answer:

1.weathering is the action were a rock starts breaking off or worn out erosion is by natural causes like wind.

2. weathering if your every near a cliff or a mountain you might see rocks falling of

erosion would be if you ever come by a rock a plant my grow inside of it and start breaking

Explanation:

i might have gotten #2 mixed up with weathering and erosion but you could see more answers

2. Record your observations about what happens to a wave when it reaches the boundary between two media.

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the wave bounces back off the first media and returns to it origanal resting place

Explanation:

general properties shared by all waves.

Answers

Answer:

All kinds of waves have the same fundamental properties of reflection, refraction, diffraction and interference, and all waves have a wavelength, frequency, speed and amplitude.

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