Density and specific volume - thermodynamics, Mechanical Engineering

Assignment Help:

DENSITY (ρ ):

Density is defined as mass per unit volume; Density = mass/ volume; = m/v, kg/m3

P for Hg = 13.6 × 103  kg/m3

for water = 1000 kg/m3

Specific Volume (ν):

It is defined as volume occupied by the unit mass of the system. The unit of it is unit is m3/kg. Specific volume is reciprocal of density.

               = v/m; m3/kg

 


Related Discussions:- Density and specific volume - thermodynamics

Determine power required and the cop of the system, A Boot Strap Cooling sy...

A Boot Strap Cooling system of 10 TR capacity is used in an aeroplane. The ambient air pressure and temperature are 0.85 and 20 0 C bar respectively. The pressure of air increases

Usage of special tool, USAGE OF SPECIAL TOOL: The common tools used in rep...

USAGE OF SPECIAL TOOL: The common tools used in repair and maintenance of motorcycles were introduced to you in previous sections. Now, we shall learn about some special tools and

What is hydraulic press, (i) Hydraulic press:   This can be used...

(i) Hydraulic press:   This can be used to lift a heavy load placed on the platform of larger piston or to press the things placed among the piston and the heavy platfor

What is isometric drawing, It is a 3-D drawing used by draftsmen, architect...

It is a 3-D drawing used by draftsmen, architects etc

Elastic limit, Elastic Limit: Sol. : When external force acts on the...

Elastic Limit: Sol. : When external force acts on the body, the body tends to undergo some deformation. If external force is removed and body comes back to its original shap

Concept of absolute thermodynamic temperature scale, (a) Write short note o...

(a) Write short note on steady flow energy equation and its applications. (b) A heat engine operating between two reservoirs at 1000k and 300k is used to drive a heat pump which

Overhead bridge crane, Overhead Bridge Crane Figure below shows a jib cr...

Overhead Bridge Crane Figure below shows a jib crane. In this type of crane the hook can move in a circular path. A jib crane is preferred where lifting of the jobs is requ

Moment of Force, How do I solve this question? http://i195.photobucket.com...

How do I solve this question? http://i195.photobucket.com/albums/z154/NanazRulez/20120802_155751.jpg

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd