is the boiling point of water is always 100'c it does not affect by atmospheric condition?

with increasing population of country. tuberculosis death rate is also increasing...what effect can be seen can due to this?

Hi All, What today we are in and what tomorrow we will face is becoming unpredictable day by day.Organizations/Public Places/Transport/Coastal areas/Borders are on high targets and radar for security challenges....

NAME:BHAWNA SINGH OCCUPATION:STUDENT DIPLOMA IN COMPUTER ENGG. IN CSE PERSUING B.TECH IN CSE HOBBIES &INTERESTS : PLAYING CHESS,DEVELOPE COMPUTER APPLICATIONS AIM : BE A PART IN MAKING INDIA AS A...

"Visibly Smart, Top-of-the-Line Performance for Your Most Demanding Tasks" the tag line of core i-7 , which has gained die hard fans for itself well to beat its and to...

Hi..!! I am Maneesh Chowdary presently pursuing final year b-tech MECHANICAL ENGINEERING. My aim is just to be a part of any invention or a creation which the world welcomes...

Friends, I have got an enquiry for the design & fabriction of PIG TROLLEY which is used to launch a PIG in a pipeline for cleaning purpose. If any one...

Hi , I am new to this forums , so HI to all . I am a software developer and just started my journey in electronics side . I had...

i want to shear some study materials for mechanical students how i can add here? i have some pictures also.

i m mechanical student.. i want to creak GATE exam.. which technical subject are more essential for gate preparation.. ?

i want to make a very small flying device. which have camera.and which can be controlled by remote control signals.

i am mech. engg. and i have plan to make a project and working model. which work like real. i need guide..i want such type of project which use in...

mitochondria is a cell organelles.. which have patriotic cell quality.which have it's own DNA. but what is the reason and why experiments r going on in this mitochondrial DNA. what...

genetic engg. tells about making new modified gens which made by adding and cutting of chromosomes...so is it possible to add plant and animal gene so that if it is...

i know that Carnot cycle has four process two isothermal and two adiabatic...but how we exactly defined Carnot cycle?

people say that if u want u can do any thing u can challenge the world....i want to know how?

my self anjali zendre. completed mech. engg. and i am preparing for IES exam.

it is a thermodynamic closed system process.in cor not cycle this is present.

What is a system file?? Is it possible to delete a system file? And how can change any file to system file?

So, time's up CEans. As Voted by majority of CEans, our technical topic of discussion for today (21/10/12) is NFC (Near Field Communication). Hence, post anything technical related to NFC...