Surya - fun fact

[Guest guest]

Question: How much hydrogen does the Sun fuse every second?

 

 

Every second, the Sun fuses about 700 million tons of hydrogen into

helium. In the process, about five million tons of mass are

converted directly into energy, which slowly makes its way out to the

surface where it is radiated into space.

 

The conversion takes place near the innermost core of the Sun where

the temperature is almost 16 million degrees Celsius (28.8 million

degrees F). There, the same reaction that powers hydrogen bombs

keeps the Sun inflated, preventing it from collapsing.

 

Surya has been burning hydrogen for more than four billion years,

and it will keep doing so for several more billions of years. As

a " main sequence " star its output is steady and predictable, which is

good for life on its third planet.

 

The anatomy of the Sun:

http://fusedweb.pppl.gov/CPEP/Chart_Pages/5.Plasmas/SunLayers.html

 

Read about what's actually happening in the core:

http://observe.ivv.nasa.gov/nasa/exhibits/stars/star_6.html

 

Another Cool Fact about the Sun's energy production:

http://features.LearningKingdom.com/fact/archive/1999/05/04.html

 

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