Physics Middle School

Which of the following statements is true of electromagnetic waves but NOT mechanical waves.
A. can travel through a medium
B. can travel through a vacuum
C. transfers energy
D. electromagnetic waves and mechanical waves are identical

Answers

Answer 1

Answer:

a

Explanation:

what the heck is a medium

Answer 2

The statement that true of electromagnetic waves but NOT mechanical waves is can travel through a vacuum.

What are electromagnetic waves?

Electromagnetic waves are waves that occur in electromagnetic field which travel and are propagated through space. They have wavelengths.

Therefore, The statement that true of electromagnetic waves but NOT mechanical waves is can travel through a vacum.

Learn more about electromagnetic wave below.

https://brainly.com/question/25847009

#SPJ2

Related Questions

Water has many properties important to life. The following are all properties exhibited by water. Which one is NOT due to the polar nature of water molecules?
A. clarity
B. adhesion
C. cohesion
D. viscosity​

Answers

Answer:

 B

Explanation:

B. Adhesion is correct

Isaac Newton believed that light was made of

waves.
particles.
dust.
gravity.

Answers

Answer:

I believe the answer is Particles

Explanation:

let me know if i'm wrong

Isaac Newton believed that light was made of particles.

What is light?Light or visible light is electromagnetic radiation that can be perceived by the human eye.Visible light is usually defined as having wavelengths in the range of 400 – 700 nanometers (nm), corresponding to frequencies of 750 – 420 terahertz, between the infrared (with longer wavelengths) and the ultraviolet (with shorter wavelengths)

Given is the theory of light by Sir Isaac Newton.

Corpuscular Theory →

According to Newton's corpuscular theory of light, light is composed of very tiny, elastic and rigid particles called corpuscles. When this corpuscles enters into our eye, we get the sensation of light or sensation of vision.

Therefore, Isaac Newton believed that light was made of particles.

To solve more questions on light and spectrum, visit the link below -

https://brainly.com/question/3952884

#SPJ6

evaluate the statement heavy things sink and light things float. is the statement true or false? if false rewrite the statement to be true

Answers

Answer:

False

Explanation:

It depends on the density of an object, not the wight.

Answer: it’s false

Explanation: false

A ship is heavy, but it sinks, right? If something sinks or floats is based off of its density.

Things that are less dense than the liquid they are on will float

This is an example of a(n)
A) Aquatic biome.
B) Terrestrial biome.
C) Aquatic biosphere.
D) Terrestrial Biosphere.

Answers

Answer:

Its A.

Correct me if I'm wrong.

I think that answer is b

help i am confused about this riddle.IF NOTHING IS FASTER THAN LIGHT HOW DID THE DARK GET THERE FIRST

Answers

Answer:

because darkness is the absence of light, so that means darkness was there before the light came! :)

Explanation:

Darkness is the absence of light.
Other Questions
why protozans are called ammonotelic After WWI the U.S. wasA.crippled by manpower lossesB.the most powerful country in the worldC.the worlds largest debtor nationD.hampered in its future negotiations by the Treaty of Versailles A gaseous fossil fuel produced from organic matter that is used to heat homes and cook YOU HAVE COMPLETED ASSIGNMENTS RELATED TO TEAM SPORTS AND INDIVIDUAL SPORTS THAT IMPROVE OVERALL FITNESS.WRITE A 5 PARAGRAPH ESSAY AND GIVE ADVICE ON FOLLOWING TOPIC: JAMES AND ANA ARE INTERESTED IN JOINING A SPORT THAT THEY CAN PARTICIPATE IN TO IMPROVE OVERALL FITNESS AND BE PART OF A TEAM.PICK ONE PERSON AND EXPLAIN WHAT TYPE OF SPORT THEY SHOULD TAKE UP, BASED ON YOUR KNOWLEDGE RELATED TO ADVANTAGES OF TEAM AND INDIVIDUAL SPORTS.HERE ARE SOME THINGS TO THINK ABOUTWHAT TYPE OF SPORTS DO YOU RECOMMEND AND EXPLAIN WHYHEALTH RELATED FITNESS BENEFITSSKILL RELATED BENEFITSBENEFITS OF TEAM SPORTSBENEFITS OF INDIVIDUAL SPORTSCan anyone help? im giving 150 points What where the reasons why ancient eygpt needed a goverment Which of the following aspects of Ferguson was in line with the racial animus model?Crime enforcement efforts were equally applied across different racial communities.The lack of a strong bureaucracy allowed the judiciary and police to wield awesome power.Punishment was nonproportional and harsher for racial minorities than for others.All racial groups showed an undeserved affinity for the local police force. Which disease is caused by a loss of minerals, such as calcium and magnesium, from bones, which makes them brittle and easily broken?osteomalaciaosteoporosisosteoarthritisosteomyelitis Do the points lie on the same line? Explain your answer.G(3,3), H(-1,5), X(5,7)Choose the correct answer below.O A. The slopes of all three pairs of coordinates are not equal. Therefore, the points do lie on the same line.OB. The slopes of all three pairs of coordinates are equal. Therefore, the points do lie on the same line.O C. The slopes of all three pairs of coordinates are equal. Therefore, the points do not lie on the same line.OD. The slopes of all three pairs of coordinates are not equal. Therefore, the points do not lie on the same line. The lines "Besides looking just like the first Nicky, Little Nicky shares some of his distinctive behaviors-proving the wonders of cloning. This includes an unusual fascination with water," are an example of which logical fallacy? A) red herring B) false causation o sweeping generalization D) straw man Which number is a solution of the inequality?8< x ( 7- x) A. 2 B. 8 C. 1 D. 0 what the definition of the term referenda Thinking critically about a text involves: memorizing the text. analyzing and questioning the text. knowing only the facts based on the text. Is the United States in the temperature zone Read the excerpt from George Washington.He pursued two intertwined interests: military arts and western expansion. At 16 he helped survey Shenandoah lands for Thomas, Lord Fairfax. Commissioned a lieutenant colonel in 1754, he fought the first skirmishes of what grew into the French and Indian War. The next year, as an aide to Gen. Edward Braddock, he escaped injury although four bullets ripped his coat and two horses were shot from under him.Which detail is the most relevant as support for the central idea of this excerpt?Washington escaped injury when four bullets ripped his coat.Washington was commissioned a lieutenant colonel in 1754.Washington pursued land and military interests as a young man.Washington was alive during the time of the French and Indian War. In your sock drawer you have 4 blue socks, 5 grey socks, and 3 black socks. Half asleep one morning, you grab 2 socks at random and put them on. Find the probability that you end up wearing exactly 1 black sock. what can children do to help to preserve natoinal welth What is the result of 63/8? Subtract 5 from $4.10. Include the dollar sign and no spaces in your answer. Who knows jojo bizarre adventure? what are some early signs of MBD in bearded dragons