what is the difference between stress and pressure?. what
is the difference between moment and torque?
Answer Posted / anmol bhardwaj
Y u guys r confused?
We know that every materials is elastic in nature , so when
a force is applied it tends to deform and due to this
deformation , there is an internal resistance produced
which tends to spring back the molecules to their original
position and this internal resistance per unit area is know
as STRESS .
Pressure is nothing but force acting on a unit area .
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
How convective heat transfer is effected and on what factors it depends ?
how to calculate transformer conservator size
A fan is handling hot air at 285 degC with flow of 411635 m3/hr, power consumed is 1165kW and efficiency is 66%. what will happen to flow, power and efficiency of the fan if a water spray system is introduced to reduce the air temperature up to 200 degC? (also please refer any document regarding this)
Please inform about mahagenco exam 2010?
What is the difference between heat capacity and specific heat of a material ?
please send me previous placement papers of cummins company
What is an expansion valve and its purpose?
Which heating value is indicated by a calorimeter and why ?
THIS IS HARI PRASAD. I KNOW THAT HVAC MEANS HEATING VENTILATION & AIR- CONDITIONING. I NEED DESIGN CONSIDERATION OF HVAC UNIT.
CATIA:SPRING WITH SOME RADIUS AXIS
What do you understand by timed cylinder lubrication ?
sir please send previous question papers of technician grade III of all rrb's. thank you
Please advise your reasons for applying for this role and why you think you are suitable?
how many filters at durty side in air intake system in siemens v 94.3a
"What is the remedy if due exchanging, valve broke out during engine running operation?"