Since the bending safety stress σem = 10 MPa, shear safety stress Tem = 600 kPa of the rectangular section beam given the loading status in the figure and width b = 150 mm, how much should the height h of the beam section be at least so that the stresses that will occur in the beam do not exceed the safety stress values. .
Extracted text: 6 kN/m h B -3 m- -2 m