1) Unit of measurement 
[unit] The eotvos is a unit of acceleration divided by distance that was used in conjunction with the older centimeter-gram-second system of units. The eotvos is defined as 1/1,000,000,000 galileo per centimetre. The symbol of the eotvos unit is E. In SI units or in cgs units, one eotvos equals 1/1,000,000,000 1/second2. The gravitational g...