no stress

shear stress

tensile stress

compressive stress

no stress

shear stress

tensile stress

compressive stress

directly

indirectly

both (a) and (b)

none of the above

increase in temperature

modulus of elasticity

coefficient of linear expansion

all of these

the stress is the pressure per unit area

the strain is expressed in mm

Hook's law holds good up to the breaking point.

Stress is directly proportional to strain within elastic limit.