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If you watch a star other than Polaris for two hours, how many degrees will it appear to rotate in the sky during that time? Select one: a. 60 degrees b. 0 degrees c. 15 degrees…

If you watch a star other than Polaris for two hours, how many degrees will it appear to rotate in the sky during that time? Select one: a. 60 degrees b. 0 degrees c. 15 degrees…
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If you watch a star other than Polaris for two hours, how many degrees will it appear to rotate in the sky during that time?

Select one:
a. 60 degrees
b. 0 degrees
c. 15 degrees
d. 30 degrees

User Gappy
by
7.2k points

1 Answer

3 votes
A star moves 15 degrees each hour, so it would’ve moved 30 degrees in two hours.

D, 30 degrees.
User Sachin Kohli
by
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