Solar wind and solar flare, Science

Assignment Help:

Solar Wind and Solar Flare

Most of  the Sun's family is continually bathed in an outflow of material from the Sun's atmosphere. Streams of electrons and protons continuously  flow out from the Sun's atmosphere and travel across the Solar System. This rapidly moving stream of charged particles is called the solar wind. About one million ton material is removed every second from the Sun in the form of  the solar wind. These charged particles react with the atoms of  the Earth's atmosphere to produce northern  lights, 'aurora borealis' at the North Pole and southern lights, 'aurora australis'  at the South pole: This display of lights in nature, is truly spectacular. The solar flare represents the most dynamic activity associated with the Sun's surface and atmosphere. It  represents a  tremendous release of  energy in  a very  short time. Usually  it occurs in  the neighbourhood of  a sunspot. There is  a sudden brightening accompanied by  a violent outflow of  e'nergy  in  the form of  light, radiowaves, X-rays and solar material like electrons and  protons. The Sun is our nearest star and we have been able to examine  it quite closely. We have just presented2ome salient features of  the Sun's structure and its activity. 


Related Discussions:- Solar wind and solar flare

Explain automaticity - properties of a beating heart, Explain Automaticity ...

Explain Automaticity - Properties of a Beating Heart Take out my heart from my body and it will still go on and on beating. How true! Even a completely denervated heart eom the

How are atoms put together-structure of atoms , Structure of Atoms Eleme...

Structure of Atoms Elements are pure substances. Elements are composed of a single kind of atom, as opposed to compounds which contain two or more kinds of atoms (see lesson 5).

#titlko, Ask question #Minimum 100 words accept231

Ask question #Minimum 100 words accept231

Explain types of steroids, Steroids are of many types . These are given be...

Steroids are of many types . These are given below: a)  Sterols :  Cholesterol, ergosterol. b)  Bile acids :  Glycocholic acid, taurocholic acid. c)  Hormones  :  Testoste

Define the role of bacteria in soil flora, Define the role of Bacteria in s...

Define the role of Bacteria in soil flora The most abundant soil organisms are primitive, very minute, unicellular organisms devoid of chlorophyll. Bacteria are most abundant i

Scientific approach to problem solving, Scientific approach to problem solv...

Scientific approach to problem solving: The scientific method and the features of scientific knowledge described above are in no way restricted  to the domain of scientists alo

Explain the acid/base balance of our blood changes, Explain the acid/base b...

Explain the acid/base balance of our blood changes This acid/base balance of our blood changes in response to many things. These include: Diet: the diets that are rich in

Planets., What are all the planets in our solar system?

What are all the planets in our solar system?

The mop weighs less, The mop weighs less Put a floor mop in water. Wrin...

The mop weighs less Put a floor mop in water. Wring it out and then balance it on a triangular file placed on the corner of a table. Be sure you have it carefully balanced. Loo

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd