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what is the speed of the earth's orbit around the sun?

a.108,000 km/h b.109,000 km/h
c.110,000 km/h d.111,000km/h​


Sagot :

Answer:

The speed of the earth's orbit around the sun is 107,227 km/h. choose Letter A.

Explanation:

The Earth is in a roughly circular orbit with a radius of 149,597,871 km. The circumference of the orbit is  2 ⋅ π ⋅ r or 939,951,145 km. Since the Earth completes the orbit in one year (365.25 days, or 8766 hours).