Compute the vertical stress under the centre of the load at a depth o – McqOptions

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1.	Compute the vertical stress under the centre of the load at a depth of 40 cm from the surface. A circular load of radius 16 cm with a uniform contact pressure of 7 kg/cm2 is applied on the pavement surface.
A.	1.3 kg/cm2
B.	1.3 kg/mm2
C.	1.4 kg/mm2
D.	1.4 kg/cm2
Answer» E.

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