If You Plot the Positions of Thousands of Stars on the H-R

question 27

Multiple Choice

If you plot the positions of thousands of stars on the H-R diagram, most of those stars fall along the main sequence. Why are so many stars found along this line rather than in other parts of the diagram?

• A)A star will remain a main sequence as long as there is enough atomic power.
• B)High-mass stars are so massive that they will consume their fuel slowly.
• C)A star will remain a main sequence as long as there is enough fuel to consume.
• D)A low-mass star will consume its fuel and the star is so small that fuel will run out quickly.

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Definitions:

Price Inelastic

A market condition where the demand for a product does not significantly change in response to changes in its price, often due to the lack of available substitutes.

Individual Demand Curve

A graphical representation of the relationship between the quantity of a good that a single consumer is willing and able to purchase at various prices.

Bandwagon Effect

A psychological phenomenon where individuals do something primarily because other people are doing it, regardless of their own beliefs.

Software Products

Digital applications or systems developed to fulfill particular tasks or to address specific user needs.