What Places a Limit on the Lifetime of a Star

question 121

Multiple Choice

What places a limit on the lifetime of a star?

• A) Loss of the mass,and therefore of nuclear fuel,of the star into space by stellar winds
• B) Amount of available nuclear fuel it contains
• C) Collisions between stars in a galaxy that are sufficiently frequent for all stars to eventually be destroyed in this way
• D) Buildup of spin as it evolves and contracts,causing it to eventually spin apart

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Definitions:

Outstanding Checks

Checks that have been written and recorded in the payer's ledger but have not yet been cashed or processed by the recipient's bank.

Checks Presented

Refers to the cheques that have been submitted for payment by the payee to the bank but have not yet been cleared.

Checks Written

The act of creating checks as payments for expenses, purchases, or obligations by a business or individual.

Bank Reconciliation

The process of matching and comparing figures from banking statements with those in a company’s financial records to ensure accuracy.