What is the minimum number of disks required to perfectly cover a sphere with a radius k number of times the radius of the disks?(adsbygoogle = window.adsbygoogle || []).push({});

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Disks and sphere

**Physics Forums | Science Articles, Homework Help, Discussion**