what is the difference between stress and pressure?. what
is the difference between moment and torque?
Answers were Sorted based on User's Feedback
Answer / ashutosh
stress is a vector quantity where as presser is a scalar
similarly
torque is a vector where as moment is a scalar
Is This Answer Correct ? | 14 Yes | 21 No |
stress=load/area
pressure=force/area
Is This Answer Correct ? | 3 Yes | 19 No |
Stress s for the solid materials and pressure s for liquid
and gases... both are load/force per unit area only
Is This Answer Correct ? | 13 Yes | 30 No |
Answer / harisankar.j
when a force acting on a body, a force created inside body
that is called stress, the force acting on the body is
called pressure,
Is This Answer Correct ? | 27 Yes | 46 No |
Answer / slammindan
Torque is the rotational force acting on a component around
its axis
A moment is the force acting on a component horizontally
through its axis
Is This Answer Correct ? | 32 Yes | 60 No |
Answer / psg tech
stress and pressure are mathmetically same.
but stress is term used in solids
while pressure is used in fluids.
Is This Answer Correct ? | 51 Yes | 100 No |
Answer / amolkumar
Stress is nothing but internal resistive force to
deformation per unit cross sectional area. It is always
perpendicular to the surface.
Pressure is Force per unit area. It is always parallel to
the surface.
Is This Answer Correct ? | 23 Yes | 107 No |
Answer / guest
stress is nothing but load/area and pressure is the force
acting in any one direction
Is This Answer Correct ? | 48 Yes | 220 No |
substance is flowing in a pipe of 200 mm inside cylinder diameter ot an average velocity of 3m/sec. At a given section of the pipe line the pressure is 1.5 MN/m² absolute. what is the flow work of 0.5 cubic meter, expressed in joules passing through section? (a)1J, (b)75000J, (c)90000J, (d)25000J
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