Thermodynamic laws, Physics

Assignment Help:

Thermodynamic laws:

First law of thermodynamics

In internal energy of a system the change is the total heat transferred to or from the system & the work done on or by the system.

Second law of thermodynamics

The entropy is a measure of the unavailability of a system's energy to do useful work of a closed system tends to enhance with time.

Third law of thermodynamics

For changes including only perfect crystalline solids at absolute zero, the change in the over all entropy is zero.

 


Related Discussions:- Thermodynamic laws

What is the voltage being applied to the secondary coil, A step-down transf...

A step-down transformer has 9000 turns on the primary coil and 150 turns on the secondary coil. The EMF in the primary coil is 16 V. What is the voltage being applied to th

.fluid mechanics, when do we use projected area instead of actual area and ...

when do we use projected area instead of actual area and why

What are mechanical waves , The waves which needs medium for their propagat...

The waves which needs medium for their propagation are known as mechanical waves. Example : Waves on string and spring, waves on water surface, sound waves, seismic waves.

The size of nucleus is measured, The size of nucleus is measured in: (1...

The size of nucleus is measured in: (1)amu (2)Angstrom (3)Fermi (4)cm Ans: (3)Fermi

Electricity at a fundamental level, 1.    Explain the basic features of ele...

1.    Explain the basic features of electricity at a fundamental level? ( Describe the nature of electricity)   2.    What part of a cable are conductors and insulators? (Recogini

Explain periodic motion, When a body or a moving particle repeats its motio...

When a body or a moving particle repeats its motion along an exact path after regular parts of time, its rotation is said to be Periodic Motion and interval of time is known as per

Determine the velocity of the mass, A 10 kilogram mass rests on a horizonta...

A 10 kilogram mass rests on a horizontal frictionless surface. A horizontal force of 5 Newtons is applied to the mass.  After the force has been applied for 1 second, the velocity

Wave, application of huygen''principle

application of huygen''principle

Intensity, example of earth quake intensity

example of earth quake intensity

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