â Open Transport Incorporated's implementation action plan focused on a 3 year rolling plan to improve roads highways and bridges to be monitored on an annual basis. â Was this Helpful? YES NO 3 people found this helpful.
This is the missing-mass problem. If this factor of ten holds throughout the Universe, then the total mass in the Universe would be about 6e52 kg. If the missing mass were mostly in the form of hydrogen atoms (which is not at all clear) then the number of atoms would be about 4e79.
To give a sense of how big a googol really is, the mass of an electron, just under 6970100000000000000â 10â30 kg, can be compared to the mass of the visible universe, estimated at between 7050100000000000000â 1050 and 7060100000000000000â 1060 kg.