why we use kg/cm2 in pressure gauge not kg/m2
Answers were Sorted based on User's Feedback
Answer / 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
| Is This Answer Correct ? | 10 Yes | 3 No |
Answer / jay patel
I don't know answer but 10 kg /cm2 is equal to 10^5 kg/m2. Not 0.0001kg/m2.
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Define coal
Assume a DC motor with the following parameters : Motor torque control = 0.0848 Nm/amperes Back EMF control = 0.0848 Volts/(rad/s) Armature resistance = 0.75  Moment of inertia = 0.00001696 kg/m2 With zero frictional load and taking a feed forward gain of 2, determine the motor response for a unit step function. please forwaded the answer to the below mail id thanks in advance Regrads, peer_kaba@yahoo.co.in
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