why we use kg/cm2 in pressure gauge not kg/m2

Answer Posted / rabish kumar

Dear its small thinkig if you take pressure in kg/m2 then
it will be pressure digit will be reduced 100 times
less,suppose you measured a pressure on gauge that 10kg/cm2
then it will be .0001 kg/m2.its depends upon you which will
easier for you but never forget kg/cm2 is a standard unit
for pressure

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