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Suppose a Supermassive Black Hole Moves Across the Line of Sight

question 70

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Suppose a supermassive black hole moves across the line of sight to a distant star,as shown in the figure below.How will the star appear to change to an observer on Earth? Suppose a supermassive black hole moves across the line of sight to a distant star,as shown in the figure below.How will the star appear to change to an observer on Earth?   A)  The star's light will be trapped by the black hole, and we will not see it. B)  The star's light will become bluer. C)  The star's light will become redder. D)  We will see multiple images of the star.


Definitions:

Price Increase

A situation where the cost of goods or services rises over a period of time.

Supply Elasticity

Measures how the quantity supplied of a good responds to a change in the price of that good.

Market Supply Curve

A graphical representation of the quantity of goods and services that suppliers are willing and able to sell at various prices during a given period.

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