Correct option is A
A Propped Cantilever Beam is a structural element with one end fixed and the other end simply supported. This type of beam is often used in construction to reduce the deflection and bending moments in a cantilever beam by providing an additional support at the free end. The fixed end provides resistance to both bending and rotation, while the simply supported end allows rotation but not vertical movement. This configuration is common in various engineering applications where stability and load distribution are critical.
