what is difference between pressure and stress?
Answer Posted / mech idiot
When th force or load acting on the fluid(pnuematic or
hydraulic)per unit area is known as PRESSURE.. its purely
subjected to fluids........
when th force or load acting on the object(solid) within th
elastic limit of an object create internal resistance to
resist th apply load. that internal resistance is known as
STRAIN for per unit area of that object.. Its mainy
subjected to solids...
Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
What is the materials of cotter joints?
what is the difference between fire grate in a boiler and the burner? and is the fire grate is the furnace of the boiler?
How we make bend & diffuser from any pipe (it's equation)& how we mark in pipe....
pls ,send me technical questions of jindal steels and power ltd
What is the difference between heat capacity and specific heat of a material ?
can any body sand me previous exampapers of jr. engineer (mechanical)
Is copper tube withstand under hard water say as 500 TDS.And is it cleanable by solfamric acid or by tube brushing
How are the pneumatic system and the hydraulic system similar?
Explain enthalpy.
Name the operation which can be performed by lathe machine?
Name two vital conditions of a perfect gas.
What is the principle of a pump?
I am a technical graduate with 2 years of experience in automobile industry. i want to prepare for air force technical level examination. will u pls tell me what is the syllabus or do u have some model question papers???
which quality steel is better for molasses storage tank? & why? IS 2062 GR A OR IS 2062 GR B
What is a bearing? What are the different types of bearings?