Universal, used for verifying laws of composition and resolution of forces. Consists of 400 mm dia machined Aluminium table with raised rim. The rim is graduated in 360 degrees. The table is attached to a heavy tripod stand with
leveling screws and having a pillar in the centre. The table carries a pin in the centre on top, around which a ring can be balanced by means of strings passing over 4 pulleys clamped to the rim. The other ends of the strings carry weight hangers. Complete with 4 pulleys, 4 weight hangers and 2 weights of 10 and 20 gms each and 4
weights of 50 and 100 gms each; Total 12 weights.
