One parsec is equivalent in distance to how many light-years?

a. 3.26
b. 1.61
c. 1.00
d. 4.35


a

Physics & Space Science

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Rubidium-______________ dating is an important radiometric dating tool

Fill in the blank(s) with correct word

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Indicate whether the statement is true or false

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The interior of a refrigerator has a volume of 0.600 m3. The temperature inside the refrigerator in 282 K, and the pressure is 101 kPa. If the molecular weight of air is 29 g/mol,

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