The Following Questions Refer to the Sketch of the H-R

question 54

Short Answer

The following questions refer to the sketch of the H-R diagram below.Please choose the best answer in each case,i.e. ,choice (a)refers to the entire main sequence,while (c)and (d)refer to only small parts of the main sequence.If choice (c)or (d)offers a better answer to a particular question than (a),use the best choice.You may use the same choice more than once.

-Which group represents stars that are extremely bright and emit most of their radiation as ultraviolet light?

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Definitions:

Maximum Time

The longest duration allowed or recorded for a certain process, event, or activity to be completed.

Car Buyers

Individuals or entities that engage in the purchase of automobiles.

Frequency Bar Chart

A graphical representation using bars to show how often each different value in a set of data occurs.

Car Dealer

A business entity that sells new or used cars at the retail level, based on a dealership contract with an automaker or its sales subsidiary.