Question

The time taken by the earth to complete one revolution around the sun is 3.156x10 raised to the power of 7 s. The distance between the earth and the sun is 1.5x10 raised to the power of 11 m. Find the speed of revolution of the earth.
(G=6067x10raised to the power of -11 N. m square, g=9.8 m/s square).

Answer 1

Answer:

${\textbf{Answer}}$

Answer 2

Answer:

The speed of revolution of the earth is 29.87 km/s.

Explanation:

See the attachment.