An object of mass 10 kg launched from the Earth s surface

Last updated: 6/14/2023

An object of mass 10 kg launched from the Earth s surface reaches the speed of 10800 m s at a very far distance from the Earth Determine the initial launch speed of the object Neglect atmospheric friction and the rotation of the Earth The Earth s radius and mass are 6371 km and 5 972 1024 kg respectively