Double Long Pulley, 2" and 1.5" Wheels

This double long pulley measures 5.75 inches in total length and features two wheels of different sizes enclosed within a metal frame. The larger wheel measures 2 inches in diameter and the smaller wheel measures 1.5 inches in diameter. Hooks on both ends allow for attachment of strings and weights. The dual-wheel design allows demonstrations of mechanical advantage using different pulley diameters. Suitable for physics experiments studying simple machines, force, and work in classroom and home settings.