ProblemlIn Control Volume in the given Fig 1.(Fig 1)1- Point at the part considered imaginary surface?2- Why is called imaginary3- What is the unit of bin case of mass and what is its dimension?4- What is the unit of bin case of Momentum and what is its dimension?C.VC.SProblem 2Liquid having a relative density ,=1.5 is flowing into a tank and leavem,as shown in the Fig 2. If the following are given(Fig 2)entering at m, =3kg /s and m,=5kg/ s,and leaves at m, =1kg/s and m, =2kg/s.dmFind out: 1-)2-)APdtdtim,m,Problem 3Liquid (Fig 3) is entering a tube at v, =0.2 m / s and diameter D, =10cm and exitingat diameter D, =4 cm,1- find v, ?2-If its relative density r=1.5 , find the mass flow rate n3- Is there any difference between m, and m, and why ?D,flow(Fig 3)1.

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Probleml In Control Volume in the given Fig 1. (Fig 1) 1- Point at the part considered imaginary surface? 2- Why is called imaginary 3- What is the unit of bin case of mass and what is its dimension? 4- What is the unit of bin case of Momentum and what is its dimension? C.V C.S

Probleml In Control Volume in the given Fig 1. (Fig 1) 1- Point at the part considered imaginary surface? 2- Why is called imaginary 3- What is the unit of bin case of mass and what is its dimension? 4- What is the unit of bin case of Momentum and what is its dimension? C.V C.S

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Question

Probleml
In Control Volume in the given Fig 1.
(Fig 1)
1- Point at the part considered imaginary surface?
2- Why is called imaginary
3- What is the unit of bin case of mass and what is its dimension?
4- What is the unit of bin case of Momentum and what is its dimension?
C.V
C.S
Problem 2
Liquid having a relative density ,=1.5 is flowing into a tank and leave
m,
as shown in the Fig 2. If the following are given
(Fig 2)
entering at m, =3kg /s and m,=5kg/ s,
and leaves at m, =1kg/s and m, =2kg/s.
dm
Find out: 1-)
2-)
AP
dt
dt
im,
m,
Problem 3
Liquid (Fig 3) is entering a tube at v, =0.2 m / s and diameter D, =10cm and exiting
at diameter D, =4 cm,
1- find v, ?
2-If its relative density r=1.5 , find the mass flow rate n
3- Is there any difference between m, and m, and why ?
D,
flow
(Fig 3)
1.

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