1 unit river sand equal to how many kg
1 unit river sand equals to 0.3865 kg.
How many kg make 1 unifed atomic mas unit?
Suppose we employ a system in which the unit of mass equals 100 kg , the unit of length equals 1 km and the unit of time equals 100s
and call the energy eluoj (joule in reverse order) , then 1 elouj= how many joules
One megawatt is equal to how many units of electricity?