Product Details

This apparatus is designed to study the tension developed in different sections of a hanging rope or cable when a load is applied at a single point, allowing for both experimental measurement and analytical verification. It visually demonstrates the relationship between the applied force, the cables sag, and the resulting tension in each segment. The unit features a wall-mounted setup with a dual triangular frame and a cord that passes over adjustable pulleys, enabling the simulation of various suspension angles. Spring balances are attached to each end of the cord to directly measure the tension forces. A suspended weight is used to apply a central load, and by adjusting the pulley heights and the magnitude of the load, different geometric configurations and force distributions can be explored. Its primary application is in civil and mechanical engineering education for teaching statics and structural analysis. The key benefit is the clear, hands-on comparison between theoretical calculations and measured values, helping students understand how forces are distributed in suspended cables, a fundamental concept for designing structures like suspension bridges and cable-supported systems.