Question

A satellite revolves around the earth at a height from surface equal to the radius of the earth. Calculate its (i) orbital speed (ii) time period. Take G = 6.67 × 10⁻¹¹ Nm²/kg², radius of the earth = 6400 km and mass of the earth = 6 × 10²⁴ kg.

Answer 1

Answer:

the radius of the earth. Calculate its (i) orbital speed (ii) time period. ... Take G = 6.67 × 10⁻¹¹ Nm²/kg², radius of the earth = 6400 km and mass of the earth = 6 × 10²⁴ kg.