Question

A dry sand sample (54 mm x 54 mm x 25 mm) tested on direct shear test with following
parameters.
At failure the shear force is 350 N and normal stress is 100 kN/m². Calculate the angle of
friction.?
a) 35.2°
b) 50.2°
c) 45°
d) 60°​

Answer 1

Answer:

60

Explanation:

bjrhrhúrgué93yiww

Answer 2

Explanation:

45. 9161616161616461616