what is the unit of hardness?
Answer Posted / rams
if the experiment is conducted by Rockwell hardness means unit is RHN,or Brinell hardness means BHN,or Vickers test means VHN..
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What are the causes of L.O. high temperature?
i want to know how a dg set run/works and what is strock and what difference in between two and four strock engine.
Explain mechanical refrigeration.
What are the advantage and disadvantage of using lpg in a car?
How oxygen can be removed from steel during melting? What are fully killed steels ?
Is there a high demand for mechanical engineers right now?
pl. send me jr.engg.model question for rrb malda.
Instead of having individual transmission what is the benefit of unified transmission?
i am appearing for the interview of the company SANDVIK??so if u can send me some questions or suggestions on how to prepare,it would be of great help to me.u can send the above at ekjain@yahoo.co.in.thanking you.
How convective heat transfer is effected and on what factors it depends ?
Explain the formula of heat loss in a pipe.
book name for the written test of rrb exam
What is the circulation of I.O. pump of diesel engine?
What does angular momentum mean?
i want some quiz question on auto mobile can someone suggest any website for this