A beaker is filled with a liquid up to a height h. If A and B are two points, one on the freekurface and one at the base as shown, such that the minimum distance between the two is I,what will be the pressure at point B?hBa) pglb) pghc) pg/P+ h?d) pg/T² – h²Select one:O AWhat is the pressure in Pascals at a depth of 1m below the water surface?Select one:O 98100 PaO 980 PaO 8 PaO 1 PaB.

Name: A beaker is filled with a liquid up to a height h. If A and B are two
Uploaded: 2024-03-20T06:56:55.000Z
Channel: Bartleby
Description: A beaker is filled with a liquid up to a height h. If A and B are two points, one on the freekurface and one at the base as shown, such that the minimum distance between the two is I,what will be the pressure at point B?hBa) pglb) pghc) pg/P+ h?d) p

Answered: Image /qna-images/answer/9b428bad-5406-4818-af53-8fe803bb6a26.jpg

Engineering

Mechanical Engineering

A beaker is filled with a liquid up to a height h. If A and B are two points, one on the free surface and one at the base as shown, such that the minimum distance between the two is 1, what will be the pressure at point B?

A beaker is filled with a liquid up to a height h. If A and B are two points, one on the free surface and one at the base as shown, such that the minimum distance between the two is 1, what will be the pressure at point B?

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

)The pool shown below has dimensions of 20-ft long (perpendicular to the page), 12-ft wide and water depth of 6-ft. Assume standard values for the water. A B 12 ft 6 ft a) Calculate the water pressure (psig) on the bottom of the pool. b) Calculate the weight (lb) of the water in the pool. Pressure = c) Calculate the resultant force (lb) of the water on wall AB. Weight=
facebook Leland Bartolome Active Now 3. A gas at 20 °C and 0.20 Mpa absolute has a volume of 40 liters and a gas constant R=210 N.m/kg-K. Determine the a) density b) mass of the gas
6m he SGowoter1.025 A semicircular 4m gate Be a) Solve for total hydrostatic force,F. b) Solve for the location or point of application of the total hydrostatic force F to the gate. Use the water surface as the reference of measurement of depth of location. c) What is the magnitude of the force at point A shall be applied to the solved total hydrostatic force so as to keep the gate on its position? gate to oppose the
2) a) A container filled with water (p= 1000 kg/m³) sits on a scale. The scale shows a reading of 15.0 N. Afterward, a weight with a mass of 0.2 kg and a volume of 2.35 × 10-5 m³ is submerged in the water without any water spilling out. Neither the weight nor the string it hangs from is in contact with the container or the scale. Refer to the figure on the next page. b) What does the scale show when the weight is freely suspended in the water? c) What does the scale show when the weight is lowered to the bottom of the container? Fo THE
A beaker of height h is filled with a liquid of density p up to a certain limit. The beaker is rotated by an angle 0 such that further increase in the angle will result in over flow of the liquid. If the liquid surface is exposed to the atmosphere, what will be the gauge pressure at point B? a) pgh b) pgh sin e c) pgh cos 0 d) pgh=2 Select one: O A O B Determine the location of the hydrostatic force acting on the submerged rectangular plate P.Pa. Plate has a width of 1.5m. Density of water 1000 kg/m'. PA 3m. PB 1.5m А. 1.29 m В. 0.29 m C. 0.9 m D. 1.9 m Select one: O A ов O O
a.) If the specific weight of a liquid is 55 lb/ft³, what is its density? b.) If the specific weight of a liquid is 9.6 kN/m³, what is its density? c.) If the specific volume of a gas is 295 ft³/slug, what is its specific weight in Ib/ft?
2-The pressure of water in a pipeline was measured by means of a simple manometer containing mercury. The mercury level in the open tube is 160 mm higher than that of the left tube. The height of water in the left tube is 45mm. Determine the static pressure in the pipe in a).kN/m2. b) Head of water in meters, The static pressure in the pipe in kN/m2 Answer for part 1 Head of water in meters =
The figure below is the basic plot of pressure vs. volume for the Dual Standard Cycle. Constant pressure heat addition 3 4 PV = constant %3D Heat IN Adiabatic expansion 2 Heat OUT (Constant volume heat rejection) Constant volume heat addition 1 Adiabatic compression Volume (V) Using the Dual Air Standard Cycle and the following data: • Assume constant properties of air. R= 287 J/kgK; Cp = 1005 J/kgK; Cv = 718 J/kgK; y = 1.4 • Cycle compression ratio = 14 (V1/v2) • Air conditions prior to compression: Pressure = 1.3 bar; Temperature = 293K • Heat added at constant volume = 280000 J/kg • Heat added at constant pressure = 662000 J/kg Pressure (P)
Which one of the following statements is true regarding pressure? A. Pressure is a scalar quantity B. Pressure is a vector quantity C. Pressure is a scalar quantity only vwhen the area is infinitesimally small D. Pressure is a vector quantity only when the area is infinitesimally small Select one: O A B O C An arm of a teapot is completely filled with tea (density=p) If the arm has a length of 1 and i inclined at 30o to the horizontal, what will be the pressure difference between the two point Cat the mouth and D at the base of the arm? a) pgl b) pg\/2 c) v2pgl d) 2pgl Select one: O A B O C
5) In the following Figure, the gate is fixed at the point O and can rotate around this point. The width of the gate 5 m, and the weight of it is 78.9 kN. (Specific weight of water is 9.81kN/m) 17.89 m 4.89m a) Draw the hydrostatic pressure distribution on the gate, b) calculate the resultant force acting upon the gate and find the center of forces on the gate. c) Find the minimum value of the force “f* that keeps the gate open W 68
The pressure of water in a pipeline was measured by means of a simple manometer containing mercury. The mercury level in the open tube is 165 mm higher than that of the left tube. The height of water in the left tube is 42mm. Determine the static pressure in the pipe in a).kN/m2. b) Head of water in meters, A) The static pressure in the pipe in kN/m2 B) Head of water in meters =
P#5 The curved surface is a circular arc with a radius of 5 m and a width of 4 m into the paper. The water depth is 9 m. Fin the magnitude of a) The horizontal component of the hydrostatic force acting on the surface b) The vertical component of the hydrostatic force acting on the surface c) The magnitude of the hydrostatic force on the curved surface. Water DI