Question

Consider elastic collision of a particle of mass m moving with a velocity u with another
particle of the same mass at rest. After the collision the projectile and the struck particle
move in directions making angles

Answer 1

A masonary wall 6m wide is of solid rectangular section, 4m wide and 1.5 m thick. A horizontal wind pressure of 1.3 kn/m2 acts on the 4m side. Find maximum and minimum stresses induced on the base.

A masonary wall 6m wide is of solid rectangular section, 4m wide and 1.5 m thick. A horizontal wind pressure of 1.3 kn/m2 acts on the 4m side. Find maximum and minimum stresses induced on the base.

A masonary wall 6m wide is of solid rectangular section, 4m wide and 1.5 m thick. A horizontal wind pressure of 1.3 kn/m2 acts on the 4m side. Find maximum and minimum stresses induced on the base.