sweet152 sweet152

25-10-2022
Biology

Answered

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Earth is a sphere with 360 degrees. It rotates upon its axis once every 24 hours. How many degrees will a star have appeared to move in one hour?
Answer choice
0
180
15
23.5

Answer :

adefioyelaoye adefioyelaoye

27-10-2022

The degree in which a star appears to move in one hour is 15° and is denoted as option C.

What is Rotation?

This is referred to as the circular movement of an object around a central axis such as that of the earth which rotates on its axis once a day.

Since the earth rotation takes about 23 hours and 56 minutes and is at an angle of 361° then we can calculate the per hour by the following below:

Since 24 hours = 1 day

Then 361°/24 = 15° then the number of degrees will a star have appeared to move in one hour.

Read more about Rotation here https://brainly.com/question/98217

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