How are new stars formed?

Answer 1

Stars are formed from huge clouds of Gas and dust in space.

These clouds are known as Nebula. Due to some shock waves some gas gets accumulated in one place..AS this increases its mass its pull of gravity increases ans slowly more gas is accumulated. When this began to compress itself the part of nebula began to spin. When the core temperature and pressure increases fusion reaction of hydrogen fusing into Helium takes placer at temperature of 15 million degree, This began to emit light and heat from its surface

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Answer 2

Huge clouds of gas and dust in space called nebulae are where new stars are created. The process starts when a part of the nebula collapses because gravity makes it denser; the cloud heats up as a result, and eventually nuclear fusion reactions ignite in the cloud's core, forming a new star.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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