whats the difference between young's modulus,stress and
pressure.they have same unit

Answer Posted / chunnu kumar

Ofcourse the
all three have
same unit but
definition is
different.
These all have
the same unit
N/mm2
young
modulus: It is
equal to the
stress which
cause unit
strain in the
body.
Stress:It may
be defined as
internal
resisting force
per unit area.
Pressure:It is
defined as the
force per unit
area.

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