Dystopian ends for dystopian exams - Iran First Round 2018, P25
Source:
March 7, 2021
geometryphysicsSpheres
Problem Statement
Astrophysicists have discovered a minor planet of radius kilometers whose surface is completely covered in water. A spherical meteor hits this planet and is submerged in the water. This incidence causes an increase of centimeters to the height of the water on this planet. What is the radius of the meteor in meters?