Mechanical Engineering - Hydraulics and Fluid Mechanics - Discussion
Discussion Forum : Hydraulics and Fluid Mechanics - Section 1 (Q.No. 34)
34.
A manometer is used to measure
Discussion:
44 comments Page 1 of 5.
M purushotham said:
1 decade ago
Manometer uses to measure atmospheric pressure.
Avinash Mohan Patil said:
1 decade ago
I think pressure gauge is used for high pressure and manometer is used for small pressure.
Shrenik said:
1 decade ago
MY DEAR @M Purushotham BAROMETER use to measure ATMOSPHERIC PRESSURE.
SATYAPRAKASH KAWRE said:
1 decade ago
manometer is used to modrate pressure
Sanket said:
1 decade ago
My dear friends the manometer works on the principle of balancing the pressure by manometric fluid so if the pressure is low or moderate then the deflection detected would be very less & it may be possible that deflection will be negligible, so it is used to measure high pressure.
Shobhit kumar said:
1 decade ago
Manometer is used to measure low pressure n mechanical gauges for high pressure.
Don said:
1 decade ago
If high specific wt liquid is used in manometer like Hg difference of height in arms of manometer 760 mm will give 1 Kg/cm2. If water is used difference will be 13 times more. So I think it is used low pressure measurement.
Bharat said:
1 decade ago
How can we judge that if manometer liquid has less specific gravity like oil, water then reading will be more for less pressure difference between ambient and manometer end.
If specific gravity is more less amount of change in reading so small tube is enough to measure large pressure but not as large as mechanical gauges.
If specific gravity is more less amount of change in reading so small tube is enough to measure large pressure but not as large as mechanical gauges.
Lokky said:
1 decade ago
Guys answer should be option A. As manometer is use to measure low pressure and barton meter bridge is use to measure high pressure.
Balasaheb said:
1 decade ago
Manometer is used of measure low pressure.
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