What is the effect of using too sharp a bend in fluid lines?

Using too sharp a bend in fluid lines results in reduced flow and increased pressure drop. This occurs because sharp bends create turbulence and disrupt the smooth flow of the fluid. As the fluid navigates the bend, it experiences changes in velocity and direction, which can lead to energy loss and a drop in pressure.

When fluid travels through a sharp curve, the friction between the fluid and the walls of the pipe increases, contributing to this pressure drop. Additionally, the turbulence generated by the sharp bend can create swirling motions in the fluid, further complicating its flow characteristics and leading to inefficiencies.

In scenarios where a line includes a gentle curve instead, the flow is much smoother and more consistent, allowing for more efficient transport of fluids with minimal loss in pressure. Therefore, the adverse effects of sharp bends make option B the most accurate choice, highlighting the need for proper design considerations in fluid system configurations.