What is the rotational speed of the earth?

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*What is the rotational speed of the earth?*:What is the rotational speed of the earth? …

__What is the rotational speed of the earth?__
muinghan says

One revolution per day.

23 hr 56 min 4.1 sec

pulchritudinous says

Rounding for the length of the day:

pi/43200 radians per second

pierced_kitten21 says

At the equator, about 1,000 miles per hour.

polyester says

1000 miles per hour

netsfan4life says

Approx 24,000 miles circumference, takes 24 hours. This is 3rd grade arithmetic.