GATE IN · 2021 · IN
Question 19: Sensors and Industrial Instrumentation
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Question 19
INNAT1 markNeeds review
Given: Density of mercury is 13,600 kg/m³ and acceleration due to gravity is 9.81 m/s². Atmospheric pressure is 101 kPa. In a mercury U-tube manometer, the difference between the heights of the liquid in the U tube is 1 cm. The differential pressure being measured in pascal is ______ (rounded off to the nearest integer).
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2021IN
GATE IN 2021 · Paper 1
Instrumentation Engineering · Original paper archive
- Section
- Instrumentation Engineering
- Question type
- Numerical answer (NAT)
- Marks
- 1 mark
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