A star in the instability strip of the H-R diagram would:
A) vary in both temperature and radius.
B) explode as a type I supernova.
C) vary in temperature and brightness, but not in radius.
D) vary in brightness with an irregular pattern.
E) vary in temperature and radius, but not in brightness.
A
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a. True b. False Indicate whether the statement is true or false
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A. much closer than one kilometer B. about one kilometer away C. about two kilometers away D. much farther away than two kilometers E. It is impossible to say.
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