How Does the Rate of Hydrogen Consumption of a Main-

question 95

Multiple Choice

How does the rate of hydrogen consumption of a main- sequence B star compare to the hydrogen consumption of the sun?

• A)A B star consumes hydrogen at a rate about 6 to 10 times faster than the sun.
• B)A B star consumes hydrogen at a rate about 107 to 108 times faster than the sun.
• C)A B star consumes hydrogen at a rate about 103 to 104 times faster than the sun.
• D)This cannot be answered using the HR diagram.

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