Derive first law of thermodynamics, Physics

Derive First law of thermodynamics

When an amount of heat energy is supplied to the system, part of it enhances internal energy of the system and remaining is utilized by the system to do work".

Explanation: If ΔQ is heat supplied to the system by the surrounding,  Δu is  change in internal energy of the system and Δw is work done by the system on the  surrounding.

Then according to first law of thermodynamics  ΔQ =  Δu + Δw


Posted Date: 6/29/2013 1:00:46 AM | Location : United States

Related Discussions:- Derive first law of thermodynamics, Assignment Help, Ask Question on Derive first law of thermodynamics, Get Answer, Expert's Help, Derive first law of thermodynamics Discussions

Write discussion on Derive first law of thermodynamics
Your posts are moderated
Related Questions
What is a pure spectrum? provide an example. What do you mean by impure spectrum? show an example.

The differential equation of motion of freely oscillating body is given by 2 d 2 x/dt 2 + 8π 2 x = 0. Evaluate the natural frequency of the body?

Astigmatism: In this defect the surface of eye is not perfectly spherical. The eye has different focal point in dissimilar planes and image of an object is not focused clearly

what is the difference between diplacement and distance

Charging an Electroscope by Induction Using a Negatively Charged Balloon One general expression performed along with the electroscope includes the induction procedures of charg

This assignment is intended to introduce you to the theory of gas turbine propulsion. The theory of the most simple gas turbine aircraft engine, the ideal turbojet, is detailed in

Determine the external reactions on the x- and y-directions needed to hold the fixed vane, which turns the free oil jet in a horizontal plane. V1 = 18 m/s, V2 = 17 m/s, and Q = 0.1

KINEMATICS I 1.   x(t) is called displacement and it denotes the position of the body at a particular time. If the displacement is positive then that body is to the right of

How High Will It Go? The motion of the sledder within the animation below is same to the motion of a roller coaster car on a roller coaster track. The similarity of the two mot

If zoe kicked a soccer ball with an initial velocity of 8.25 m/s at an angle of 15.0 degrees, what horizontal distance would it travel?