what is the difference between stress and pressure?. what
is the difference between moment and torque?
Answer Posted / ramji
for example if we take any rod and when we bend that it
wont deform initially. bcoz there is some internal
resistance will act against the deformation. That internal
resistance is called as stress.pressure is nothing but the
force what we are giving initially to bend that rod.
moment is the twisting force
but torque is one of the twisting moment.
| Is This Answer Correct ? | 23 Yes | 7 No |
Post New Answer View All Answers
wt is dynamic coupling????
What does dynamics of machines deals with ?
What is a positive displacement pump?
Why the work per kg of air flow in axial flow compressor is less compared to centrifugal compressor for same pressure ratio ?
What is higher IMP or BHR
How is technology significant in the field of mechanical engineering?
What is the relation between the thickness of the thermal boundary layer and the depth of the hydrodynamic boundary layer?
why we cant measure absolute entropy directly,but the change we can?
what are the major duties of a mechanical engineer in a power plant.?
Dear Sir, i want to know formula for steel BAR/SQUARE/HEX/FLAT>LENGTH. SUPPOSE I PURCHASE 10 KG OF ROUND BAR OF DIA. 20MM SO WHAT LENGHT I GET. SAME FORMULA FOR HEX/SQUARE.?
What are the disadvantages of axial flow (piston type) automatic control valve compared to the conventional types (globe or diaphragm) If you are a designer/specifier, do you accept this type of valve for using in building's piping systems ?
pl convey me the procedure to get the vat and cst no. i am going to start trading cum manufacturing of grain handling equipments.
There is a block placed in between air and water. water is at 100 deg cel and air at 50. 1) Draw temperature profile. 2) Why is it curve in air and water?
CAN ANY ONE TELL ME WHEN WILL CONDUCT ASSISTANT MOTOR VEHICLE INSPECTOR /RTO APPLICATIONS WILL RELEASE
Define a machine shop?