Beam theory

Beam theory is a part of engineering that explains how beams, which are structural components like bridges or building supports, respond to forces. It helps predict how they bend, stretch, or compress when loads are applied. Engineers use this theory to ensure beams can safely support weight without failing, by calculating stresses and strains within them. Essentially, it provides a mathematical way to understand and design beams so they are strong enough, durable, and stable under various conditions.