Q. Explain how the force is changed by changing in pulley system
However, in a more complex setup, such as a block and tackle system with multiple pulleys, the force required to lift an object decreases. This reduction is proportional to the number of supporting ropes or strands. As more pulleys are added, the mechanical advantage increases, making it easier to lift heavy loads. The trade-off is a longer distance of rope to pull, emphasizing the relationship between force, distance, and mechanical advantage in pulley systems.
Comments
Post a Comment