The lowest mass object that can initiate thermonuclear fusion of hydrogen has a mass of about

a. 1 solar masses
b. 80 solar masses
c. 8 solar masses
d. 0.08 solar masses
e. 0.001 solar masses


D

Physics & Space Science

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Galileo wrote the Almagest

a. True b. False Indicate whether the statement is true or false

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A solid, uniform sphere of mass 2.0 kg and radius 1.7 m rolls from rest without slipping down an inclined plane of height 7.0 m. What is the angular velocity of the sphere at the bottom of the inclined plane?

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When hydrogen, from Group 1A, unites with chlorine, it forms a(n) ______________ compound

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