You Observe a Star in the Disk of the Milky

question 124

Multiple Choice

You observe a star in the disk of the Milky Way,and you want to plot the star on an H-R diagram.You will need to determine all of the following,except the

• A)spectral type of the star.
• B)distance to the star.
• C)apparent brightness of the star in our sky.
• D)rotation rate of the star.

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Definitions:

Deadweight Loss

The falloff in economic efficiency that strikes when equilibrium for a good or service isn’t met or is beyond reach.

Tax Revenue

The revenue governments receive as a consequence of taxes.

Deadweight Loss

Failure to reach free market equilibrium for a good or service leads to a loss in economic efficiency.

Labor Supply

The total hours that workers are willing and able to work at a given rate of pay, across different job markets or sectors.