Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / abhay singh yadav
First law of thermodynamics basically consist of two statement, in which first statement is for system undergoing a cycle. Here, for cyclic path change in work done is directly proportional to the change in heat of system.
i.e, cyclic integral of dW=J×cyclic integral of dQ
where, J = joules equivalent.
and First law of thermodynaimc for closed system undergoing a change of state is that when both heat and work is transfered to the system then NET ENERGY transfered will be stored or accumulated within the system.
so it is the formulation principle of conertion.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Hello there, Im a Mechanical Engineer. I passed out in 2010 and have worked for 6 months in the Middle East as a Trainee Engineer. Im now in India and due to appear for an Interview for a firm in the Middle East. The post is of an Automobile Engineer. Im kinda nervous as to what to prepare for the interview. The training which I got was in different areas ranging from technical to managerial aspects. What I mean to say is that that was more of a crash training, where I couldn't stick to one section alone. The interview which Im attending is more of a technical one. What I would like to know, how and what I should be preparing? I have two weeks for the preparation. Should I go through the normal automobile aspects or everything in random. PS: I have excellent communication skills, the one area in which I'm very confident.
how does a generator work?
What causes damage to impellers?
Whether superheated steam can be treated like ideal gas ?
I got an interview call from CANARA BANK for the post of TECHNICAL MANAGER (MMG-II), Can any one tell me what are the questions will be asked?
What are the causes of troubles in boiler during operations?
How is propeller fitted in shaft?
For which parts the wahl factor and lewis form factor used ?
describe a type when u anticipated potential problems and development of preventive measure.
What is the use for firmer chisel?
what is punching force required for embossing of depth 3.5mm and diameter 58mm
Is there a lower limit to the gland surface finish for static O-rings, gaseous system? surface finish table lists 0.41-0.81 micro-meters for static gaseous systems. What is the drawback of using a smoother surface finish lower than 0.41?
How to decide the thickness of sheet metal while designing the bracket?
Mention stefan boltzman contant.
Identify the parts of indicator diagram?
