Question

What is the speed of rotation of the earth at the equator?

• A. 1680 km /s
• B. 1680 km /hr
• C. 1680 m/hr
• D. 1680 m /s

Answer 1

Answer:

B. 1680 km /hr

• The speed of rotation of the earth at the equator - 1680 km /hr

• The speed of rotation of the earth at the poles - zero