How does the sun get most of its energy?

Asked by Last Modified  

59 Answers

Follow 0
Answer

Please enter your answer

Home Tuitor for Class V to X,Computer,Speaking English,CBSE, ICSE & State Board

The sun has been producing light for about five billion years but where does all its energy come from? The most common idea is that the sun is burning gas - like a giant fireball in the sky. If this were true, the sun would have gone out long ago. So how is the sun actually fuelling itself? It is converting...
read more
The sun has been producing light for about five billion years but where does all its energy come from? The most common idea is that the sun is burning gas - like a giant fireball in the sky. If this were true, the sun would have gone out long ago. So how is the sun actually fuelling itself? It is converting its own mass into energy. By combining protons (the nucleus of hydrogen) into helium, it squeezes some mass into energy - 4.3 billion kg per second. It is Einstein's famous E=mc^2 which gives us the quantitative relationship between mass and energy, where c is the speed of light. read less
Comments
Dislike Bookmark

20 years of teaching experience

The Sun produces energy by the nuclear fusion of hydrogen into helium in its core.
Comments
Dislike Bookmark

The sun has been producing light for about five billion years but where does all its energy come from? The most common idea is that the sun is burning gas - like a giant fireball in the sky. If this were true, the sun would have gone out long ago. So how is the sun actually fuelling itself? It is converting...
read more
The sun has been producing light for about five billion years but where does all its energy come from? The most common idea is that the sun is burning gas - like a giant fireball in the sky. If this were true, the sun would have gone out long ago. So how is the sun actually fuelling itself? It is converting its own mass into energy. By combining protons (the nucleus of hydrogen) into helium, it squeezes some mass into energy - 4.3 billion kg per second. It is Einstein's famous E=mc^2 which gives us the quantitative relationship between mass and energy, where c is the speed of light. Thanks! read less
Comments
Dislike Bookmark

I love teaching since my schooling later i continued my interest in engineering also by teaching co-students and children.

Sun gets its energy from its nuclear fission reaction.
Comments
Dislike Bookmark

I love teaching since my schooling later i continued my interest in engineering also by teaching co-students and children.

By proton-proton chain fusion reaction.
Comments
Dislike Bookmark

Tutor

Hydron Fusion, fusing hydrogen atoms together to form different elements, up to iron. The most abundant element it forms is helium..
Comments
Dislike Bookmark

Tutor

Sun gets most of its energy by nuclear fusion of hydrogen into helium. The energy released during the nuclear fusion reaction is huge in amount and this energy is the major source of sun's energy.
Comments
Dislike Bookmark

B. Tech graduate with 6 years of teaching experience

It is converting its own mass into energy. By combining protons (the nucleus of hydrogen) into helium, it squeezes some mass into energy - 4.3 billion kg per second. It is Einstein's famous E=mc^2 which gives us the quantitative relationship between mass and energy, where c is the speed of light.
Comments
Dislike Bookmark

The Sun produces energy by the nuclear fusion of hydrogen into helium in its core.
Comments
Dislike Bookmark

Strength of Materials Civil Engineering

The Sun produces energy by the nuclear fusion of hydrogen into helium in its core. What that means is that, since there is a huge amount of hydrogen in the core, these atoms stick together and fuse into a helium atom. This energy is then radiated out from the core and moves across the solar system. It...
read more
The Sun produces energy by the nuclear fusion of hydrogen into helium in its core. What that means is that, since there is a huge amount of hydrogen in the core, these atoms stick together and fuse into a helium atom. This energy is then radiated out from the core and moves across the solar system. It is not enough to just answer the question, so here is a breakdown of how the energy is transferred from the core to the Earth and the other objects in our solar system. read less
Comments
Dislike Bookmark

View 57 more Answers

Related Questions

Which planet is known as red planet?
Mars is known as the red planet.
Rakesh
What is the difference between compounds and mixtures?
In compounds the elements are jointed by bond & they depends upon each other but In mixture elements are not jointed by bond & they are from each. Just like air.
Veena
What is sum of the place values of two 5’s in the number 653105?
50000+5=50005
Nagasanthoshi
Stars appears to move from east to west because A. all stars move from east to west B. the earth rotates from west to east C. the earth rotates from east to west D. the background of the stars moves from west to east
a
Srikanth
How Saturn is different from other planet in the solar system?
Its equatorial and polar radii differ by almost 10%: 60,268 km versus 54,364 km, respectively. Jupiter, Uranus, and Neptune, the other giant planets in the Solar System, are also oblate but to a lesser...
Dr. Anshu
1 0
7

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

A Systematic Learning Graph
Student falter, lose enthusiam or make it a drudgery of just routine learning. This should at any cost be mitigated. Learning should be filled with joy, passion, zeal and a conscious enlightment. A song...

Tanveer Kadri

0 0
0
define Rounding Numbers and give examples
Rounding makes numbers that are easier to work with in your head. Rounded numbers are only approximate. An exact answer generally can not be obtained using rounded numbers. Use rounding to get a answer...

Debraj Paul

0 0
0
Squares and square roots
One important thing to mention about square and square roots of a number is that square roots are always positive. i.e. √4 = 2 only. √4 ≠ (-2) because square roots are always positive. Although...

Aman Gupta

0 0
0
french learning made easy
To learn new languages like french or spanish or any other foreign language , do not compare the rules and other things in any other languge. Just co-relate it for more clear impression of new language.

Pooja R.

1 0
0
I blame you, Mom.
I blame you, if you can’t tell me of the reasons.I blame you, if you force me to memorize.I blame you, if I score low. Spellings are a torture for native & non-native speakers....

Readmyscript Outreach Program

0 0
0

Recommended Articles

Top Benefits of e-Learning

With the current trend of the world going digital, electronic renaissance is a new movement that is welcomed by the new generation as it helps makes the lives of millions of people easier and convenient. Along with this rapidly changing movement and gaining popularity of Internet, e-Learning is a new tool that emerging...

Read full article >

6 Exam Hall Tips To Follow, For Every Good Student

Appearing for exams could be stressful for students. Even though they might have prepared well, they could suffer from anxiety, tension etc. These are not good for their health and mind. However, following a few exam preparation tips can save them from all these and help them to score good marks. Let’s find out all...

Read full article >

How To Choose The Right School For Children?

Quality education does not only help children to get a successful career and life, but it also hugely contributes to society. The formal education of every child starts from school. Although there are numerous schools, parents find it challenging to choose the right one that would fit their child. It is difficult for them...

Read full article >

6 Healthy Habits of School Children

While schools provide formal education to the children, the home is where they start learning about things informally. Parents think that schools will take the initiative to educate their children. Well, this is partially true, as parents also play an essential role in bringing up their child. For the development of particular...

Read full article >

Find Class 8 Tuition near you
Class 8 Tuition in Delhi
Class 8 Tuition in Bangalore
Class 8 Tuition in Hyderabad
Class 8 Tuition in Kolkata
Class 8 Tuition in Mumbai
Class 8 Tuition in Chennai
Class 8 Tuition in Pune
Class 8 Tuition in Noida
Class 8 Tuition in Gurgaon
Class 8 Tuition in Ghaziabad
Online Tuition Class 8

Looking for Class 8 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you