why we express the unit of torque in Nm.even though it can
be expressed as Joule ( J )?
Answer Posted / khalid usmani
for example .
if we have to find diameter of shaft of any material and we
take as C-45 material of shaft whose permissible shear
stress is 45*10^6 N/M^2
SO as Torque = (22/7)/16 * (shear stress) * d^3
therefore its unit will be Nm
| Is This Answer Correct ? | 2 Yes | 5 No |
Post New Answer View All Answers
How can you convert air mass to air volume?
Hey guys anyone plzzz tell me the syllabus for Vizag Steel Plant (IT & Mechanical Streams)........ And Aslo plzz send the materials or previous papers of vizag Steel Plant Management Trainees for both IT & Mechanical Streams......... plzzzzzzz......... Plzzzzzzz
Sir Plz Send me the questions of interview of Mechanical stream for ONGC
Identify the parts of indicator diagram?
Why must we pay attention when we drain steam in steam turbine. What factors are observed?
as started in the job offer notification, is our basic salary of 1lakh good for you if employed?
I am much interested to join airforce but I heard that this is not so good for girls .please give ur views that what should I should do
are BS, BSP, BSW threads same?
How much is the work done in isochoric process ?
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.
What are the advantages of powder metallurgy?
Define heat transfer?
bel question
why not a.c supply used to charged the lead acid battery
What is "H7014C/HQ1P4 BEARING" means ???