Internal energy, Civil Engineering

Assignment Help:

For a system  

Q =W+ ΔE

where ΔE is the change in E, the stored energy in the  ΔE system.

E has various forms  

1. Kinetic Energy

1082_kinetic energy.png

2. Potential Energy

Work done on system = mg(z2 - z1 )

1025_kinetic energy1.png

2201_kinetic energy2.png

3. Other forms of energy are due to random movement of molecules, chemical energy etc. and are combined in U, the internal energy. 


Related Discussions:- Internal energy

Trigo, a pilot entering a bay on course

a pilot entering a bay on course

Computer programming, compare 2 numbers and print either the message identi...

compare 2 numbers and print either the message identifying the greater than number(or) the message starting that both number are equal

Functions of bedding below storm water drains, Question What are main funct...

Question What are main functions of bedding below storm water drains ? Answer Bedding that is normally made of granular resources or concrete serves four main functions as optio

#title, how to convewrt wcb into rcb

how to convewrt wcb into rcb

Compute the included angles, Example. With a surveyor compass the ang...

Example. With a surveyor compass the angles observed in traversing the lines AB, BC, CD, DE and EF are  as. Compute the included angles and indicate them in a neat sketch.

Theodolite, convert whole circle bearing to reduce bearing formula

convert whole circle bearing to reduce bearing formula

TRIGONOMETRIC RATIOS, GIVE EXAMPLESS OF TRIGONOMETRIC RATIOS AND HOW TO SOL...

GIVE EXAMPLESS OF TRIGONOMETRIC RATIOS AND HOW TO SOLVE THEM

Explain what is stationing - transportation, Explain what is Stationing - T...

Explain what is Stationing - Transportation 1) Stationing concept is used along horizontal alignments for referencing purpose 2) 1 station = 100 feet 3) How do you repres

Complete embedment of pipelines into thrust blocks, Q. Complete embedment o...

Q. Complete embedment of pipelines into thrust blocks For unreinforced concrete thrust blocks in bends and tees for pressurized pipelines, it's recommended that contact surfac

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