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
RideAnS [48]
2 years ago
12

the portion of the electromagnetic spectrum we can see with the human eye, longwave radiation appears ______________ while short

wave radiation appears ______________.
Geography
1 answer:
Drupady [299]2 years ago
5 0

Answer: red , violet

Explanation:

The Electromagnetic spectrum involves gamma rays , X rays, ultra violet rays, visible rays, infrared rays, micro waves and radio waves which are arranged in order of increasing wavelength and decreasing frequency.  

Visible region is the portion of the electromagnetic spectrum we can see with the human eye. It comprises of VIBGYOR with violet , indigo, blue, green, yellow , orange and red colours. They are arranged in order of increasing wavelength and decreasing frequency.  

Shortwave radiations are radiations with shorter wavelengths and longwave radiations are radiations with longer wavelengths.

Thus longwave radiation appears red  while shortwave radiation appears violet.

You might be interested in
Which of the following best completes the sentence? Fossil fuels are primarily used __________. A. to produce steel B. to make e
Georgia [21]
Fossil fuels generates energy.
5 0
3 years ago
Read 2 more answers
Look at a map and find an island . now define island in your words
Tpy6a [65]

An island is a land surrounded by a body of water. For example, Hawaii is an island because it is surrounded by the Pacific Ocean.

7 0
3 years ago
4. Tick () the right option: (a) In plantation farming farmers grow (ii) cotton (iv) wheat (1) rice (ii) rubber​
Savatey [412]

Answer:

rubber  \: and  \: cotton

3 0
2 years ago
The grinding and shaping of rock surfaces by the sandblasting action of particles carried by wind is
Elza [17]
Erosion. Sand is carried across the land through deposition where during the process many rocks along the way are reshaped.
8 0
2 years ago
Sorry I accidently put qu up and dont know how to delete
iren2701 [21]

Answer:

don't think you can delete once sent.

Explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • What are the social impacts of deindustrilisation
    7·1 answer
  • Which of the following city needs is a factor in determining the carrying capacity of a city's environment?
    8·1 answer
  • What is the direction of the prevailing winds that push storms along the low-pressure cell storm track north of the Tropic of Ca
    13·1 answer
  • North America clothing includes all of the following expect which of the following
    6·1 answer
  • 11. When a scientist begins with a general theory from which testable hypotheses are developed, he or she is said to be using th
    15·1 answer
  • What are the advantages of India’s population
    5·1 answer
  • What desert covers much of northern africa?
    11·1 answer
  • How are sills and lapoliths similar?
    11·1 answer
  • Inqnnqrjjqjksajliwjndxjlcjlqljqdjwlhwqchchcq
    11·1 answer
  • reason for location consider availability of water,flat land and fertile soil, climate and weather,grazing land, safety, Transpo
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!