For experimentally verifying the laws of triangle parallelogram and polygon of forces.
Comprising of a circular 40cm. diameter an aluminium disc.
Graduated into 360 degrees.
Complete with leveling screws, four sliding clamp pulleys, central ring, string and four sets of iron nickel led slotted weights, each set containing four slotted weights and one hanger of 50gms. each.
Model : AB-0112
