36 The air velocity in the duct of a heating system is to be measured by a Pitot-static probe inserted into the duct parallel to the flow. If the differential height between the water columns connected to the two outlets of the probe is 2.4 cm, then the flow velocity (in m/s) at the tip of the probe is The air temperature and pressure in the duct are 45°C and 98 kPa, respectively. Take the density of water to be p = 1000 kg/m³ and the gas constant of air is R = 0.287 kPa m³/kgK. (Correct up to one decimal place)

36 The air velocity in the duct of a heating system is to be measured by a Pitot-static probe inserted into the duct parallel to the flow. If the differential height between the water columns connected to the two outlets of the probe is 2.4 cm, then the flow velocity (in m/s) at the tip of the probe is The air temperature and pressure in the duct are 45°C and 98 kPa, respectively. Take the density of water to be p = 1000 kg/m³ and the gas constant of air is R = 0.287 kPa m³/kgK. (Correct up to one decimal place)

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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