Asked by Rose

A mole of 1 gallon cans of paint could cover every square inch of the surface of how many planets the size of the earth?
Answered by bobpursley
figuring 40 square meters per gallon


area= 40m^2/gal*6.02E23gallons

number planets= area/areaofEarth
= area/(4PI*Re^2) where Radius Earth Re=6.37E6meters


I get about 5E10 planets.
There are no AI answers yet. The ability to request AI answers is coming soon!