When a 2-mm-diameter tube is inserted into a liquid in an open tank, the liquid is observed to rise 10 mm above the free surface of the liquid. The contact angle between the liquid and the tube is zero, and the specific weight of the liquid is 1.2 x 10 N/m. Determine the value of the surface tension for this liquid.

When a 2-mm-diameter tube is inserted into a liquid in an open tank, the liquid is observed to rise 10 mm above the free surface of the liquid. The contact angle between the liquid and the tube is zero, and the specific weight of the liquid is 1.2 x 10 N/m. Determine the value of the surface tension for this liquid.

Name: 10.When a 2-mm-diameter tube is inserted into a liquid in an open tan
Uploaded: 2024-03-20T06:56:55.000Z
Channel: Bartleby
Description: 10.When a 2-mm-diameter tube is inserted into a liquid in an open tank, theliquid is observed to rise 10 mm above the free surface of the liquid. Thecontact angle between the liquid and the tube is zero, and the specific weightof the liquid is 1.2 x

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

See similar textbooks

Similar questions

Determine the height of the mercury in the tube if the level of water in the tube is h = 0.3m and the depths of the oil and water in the tank are 0.6 and 0.5 m, respectively as shown in Figure Q5. Take po = 900 kg/m³, pw = 1000 kg/m³, and PHg= 13550 kg/m³. 0.6 m 0.5 m B h'=0.3 m
In relation to the figure shown, the liquid is water (p = 1000 kg / m3). The gate is rectangular and rotates around "A". Determine the value of “y” so that the gate opens when the free surface of the water reaches the level shown.
Determine the pressure difference between the inside and outside of the 0.13 mm diameter air bublle in a liquid if the surface tension at the air-liquid interface is 0.078 N/m. Express your answer in 3 decimal places and in kPa.
Tank E is enclosed inside Tank D. Given the Absolute pressure of tank D = 400 kPa, Absolute pressure of tank E = 300 kPa, and atmospheric pressure 100 kPa. Find the gauge pressure reading of Tank E in kPa
Determine the mass of weight necessary to increase the pressure of the liquid trapped inside a piston-cylinder device to 127 kPa.Assume the piston to be weightless with an area of 0.10 m2.The outside pressure to be 100 kPa and g=9.81 m/s2.
Determine the height h of the column of mercury in the tube if the level of water in the tube is 0.2 m and the dimensions of the oil and the water listed in the diagram. Let poil = 900 kg/m³, pwater = 1000 kg/m³, PMercury = 13,500 kg/m³. A 0.4 m Oil B 0.3 m h Water Mercury 0.2 m
A manometer is used to measure the air pressure in a tank. The fluid used has a specific gravity of 1.40, and the differential height between the two arms of the manometer is 20 in. If the local atmospheric pressure is 12.7 psia, determine the absolute pressure in the tank for the cases of the manometer arm with the (a) higher and (b) lower fluid level being attached to the tank.
Determine the pressure difference between the inside and outside of the 0.11 mm diameter air bublle in a liquid if the surface tension at the air-liquid interface is 0.074 N/m. Express your answer in 3 decimal places and in kPa.
Determine the pressure difference between the inside and outside of the 0.15 mm diameter air bublle in a liquid if the surface tension at the air-liquid interface is 0.111 N/m. Express your answer in 3 decimal places and in kPa.
Determine the pressure difference between the inside and outside of the 0.17 mm diameter air bublle in a liquid if the surface tension at the air-liquid interface is 0.109 N/m. Express your answer in 3 decimal places and in kPa.