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While watching a star you see it moves 15 degrees across the sky how long have you been watching it?
Wiki User
∙ 7y ago
Depends on the declination of the star. The North Star, for example, hardly moves at all, no longer how long you watch it.
Wiki User
∙ 7y ago
Wiki User
∙ 11y agoIf a fixed star only moves about one degree of arc every 72 years, then multiply 72 times 15 for your answer.
Wiki User
∙ 14y agoAbout one hour. The Earth spins at a rate of about 359 degrees per day, or almost 15 degrees per hour.
Wiki User
∙ 14y ago60 minutes
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What is it when water moves across a cell membrane?
Osmosis
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It moves due to wind currents.
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60 degree angle at 4:12 At 4.00 the angle is 120 degrees. In 12 minutes the minute hand moves 72 degrees while the hour hand moves 6 degrees. So that 120 degree angle reduces by 66 degrees in 12 minutes, and the answer is 54 degrees.
How many degree in fifteen minutes?
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the earth moves
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Hour hand moves 30 degrees, minute hand moves 360 degrees.
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The Cytoplasm moves things in a cell
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What is energy that moves across distances in form of certain types of waves?
what is energy that moves across distance in the form of certain types of waves
How the snakes moves?
they slither across the ground
