Science, asked by jangaiahgoudch5794, 1 year ago

Is the size of sun increasing or decreasing

harisankars2006: Sun is increasing

harisankars2006: How much has the size of the Sun changed in the last few billion years? Because the Sun continues to 'burn' hydrogen into helium in its core, the core slowly collapses and heats up, causing the outer layers of the Sun to grow larger. This has been going on since soon after the Sun was formed 4.5 billion years ago.

harisankars2006: It is a very gradual process, and in the last 4 billion years, the Sun has barely grown by perhaps 20 percent at most. It will not grow by much more than another factor of a few for the next 6 billion years, but at that distant time, it will make a rapid transition to a red giant phase and its outer surface will expand by several hundred times to perhaps the orbit of Venus.

harisankars2006: Got it!

Answers

Answered by Anonymous

no the size of the sun always remain same

Answered by Anonymous

size of sun is always same

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