A 13 is defined as the point of application of the total pressure on the surface of submerged body. [A] Mass moment of inertia [B] Total pressure [C] Centre of Pressure [D] Hydrostatic pressure A14 An oil which has a specific gravity of 0. 895.Then density of an oil is [A] 985 Kg/m [B] 8950 Kg/m? [C] 895 Kg/m? [D] 89.5 Kg/m A 15 If atmospheric pressure is 1.013 bar and gauge pressure is 245.15 bar, then absolute pressure is equal to [A] 244.137 bar [B] 246.163 bar [C] 255.15 bar D] 220.115 bar A16 Major loss will occur in a pipe flow due to [A] Pressure difference [B] Friction [C] Low flowrate [D] High velocity A 17 256.98 liter per minute = cubic meter per second. [A] 4.283x103 [B] 6.283x103 [C] 7.138x105 [D] 8.138x105 A 18 In Darcy - Weisbach equation, the expression for co-efficient of friction for a turbulent flow is [A] 0.79 [B] 0.079 / Re0.25 [C] 0.079 / Re5 [D] 16/ Re (Where Re is Reynolds's Number) A19 The device used to detemine a small or moderately high pressure difference between any two points in two pipes, is [C] Differential manometer [D] venturimeter [A] pitot tube A20 Name the type of flow in which the velocity is spatially invariant [B] Single U tube manometer [A] Steady flow [B] Unsteady flow [C] Uniform flow [D] Non – uniform flow
A 13 is defined as the point of application of the total pressure on the surface of submerged body. [A] Mass moment of inertia [B] Total pressure [C] Centre of Pressure [D] Hydrostatic pressure A14 An oil which has a specific gravity of 0. 895.Then density of an oil is [A] 985 Kg/m [B] 8950 Kg/m? [C] 895 Kg/m? [D] 89.5 Kg/m A 15 If atmospheric pressure is 1.013 bar and gauge pressure is 245.15 bar, then absolute pressure is equal to [A] 244.137 bar [B] 246.163 bar [C] 255.15 bar D] 220.115 bar A16 Major loss will occur in a pipe flow due to [A] Pressure difference [B] Friction [C] Low flowrate [D] High velocity A 17 256.98 liter per minute = cubic meter per second. [A] 4.283x103 [B] 6.283x103 [C] 7.138x105 [D] 8.138x105 A 18 In Darcy - Weisbach equation, the expression for co-efficient of friction for a turbulent flow is [A] 0.79 [B] 0.079 / Re0.25 [C] 0.079 / Re5 [D] 16/ Re (Where Re is Reynolds's Number) A19 The device used to detemine a small or moderately high pressure difference between any two points in two pipes, is [C] Differential manometer [D] venturimeter [A] pitot tube A20 Name the type of flow in which the velocity is spatially invariant [B] Single U tube manometer [A] Steady flow [B] Unsteady flow [C] Uniform flow [D] Non – uniform flow
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
Related questions
Question
![A 13
_is defined as the point of application of the total pressure on the surface of
submerged body.
[A] Mass moment of inertia [B] Total pressure [C] Centre of Pressure [D] Hydrostatic pressure
A14
An oil which has a specific gravity of 0. 895.Then density of an oil is
[A] 985 Kg/m [B] 8950 Kg/m?
[C] 895 Kg/m?
[D] 89.5 Kg/m?
A 15 If atmospheric pressure is 1.013 bar and gauge pressure is 245.15 bar, then absolute pressure is equal to
[A] 244.137 bar
[B] 246.163 bar
[C] 255.15 bar
D] 220.115 bar
A16 Major loss will occur in a pipe flow due to
[A] Pressure difference B] Friction
[C] Low flowrate
[D] High velocity
A 17
256.98 liter per minute =
cubic meter per second.
[A] 4.283x103
[B] 6.283x103
[C] 7.138x10-5
[D] 8.138x105
A 18 In Darcy-Weisbach equation, the expression for co-efficient of friction for a turbulent flow is
[A] 0.79
[B] 0.079 / Re0.25
[C] 0.079 / Res
[D] 16/ Re
(Where Re is Reynolds's Number)
The device used to determine a small or moderately high pressure difference between any two points in
two pipes, is
A19
[C] Differential manometer [D] venturimeter
[A] pitot tube [B] Single U tube manometer
A20 Name the type of flow in which the velocity is spatially invariant
[A] Steady flow [B] Unsteady flow [C] Uniform flow
[D] Non – uniform flow
くS 。](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1795d4ba-3b5d-4d11-8ae9-ab45143d94a3%2F1fe0f675-504d-4aad-b7a3-5f543eaa7887%2Fm15herc_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A 13
_is defined as the point of application of the total pressure on the surface of
submerged body.
[A] Mass moment of inertia [B] Total pressure [C] Centre of Pressure [D] Hydrostatic pressure
A14
An oil which has a specific gravity of 0. 895.Then density of an oil is
[A] 985 Kg/m [B] 8950 Kg/m?
[C] 895 Kg/m?
[D] 89.5 Kg/m?
A 15 If atmospheric pressure is 1.013 bar and gauge pressure is 245.15 bar, then absolute pressure is equal to
[A] 244.137 bar
[B] 246.163 bar
[C] 255.15 bar
D] 220.115 bar
A16 Major loss will occur in a pipe flow due to
[A] Pressure difference B] Friction
[C] Low flowrate
[D] High velocity
A 17
256.98 liter per minute =
cubic meter per second.
[A] 4.283x103
[B] 6.283x103
[C] 7.138x10-5
[D] 8.138x105
A 18 In Darcy-Weisbach equation, the expression for co-efficient of friction for a turbulent flow is
[A] 0.79
[B] 0.079 / Re0.25
[C] 0.079 / Res
[D] 16/ Re
(Where Re is Reynolds's Number)
The device used to determine a small or moderately high pressure difference between any two points in
two pipes, is
A19
[C] Differential manometer [D] venturimeter
[A] pitot tube [B] Single U tube manometer
A20 Name the type of flow in which the velocity is spatially invariant
[A] Steady flow [B] Unsteady flow [C] Uniform flow
[D] Non – uniform flow
くS 。
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY