Breckland Scientific 2021 Catalogue

Forces & Motion

Vector Forces

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1 FORCES TABLE For demonstrating the law of composition and resolution of forces. The 400mm diameter, thick, machined aluminium tabletop has a laser engraved rim with graduations for accurate and easy-to- read measurements and is mounted on a vertical support rod with levelling screws in the feet. Cords are fastened to the peg in the centre and can be passed over up to four pulleys. The pulley clamps are specially designed to conform to the curve of the circular table so the pulleys won’t wobble. Low inertia pulleys with miniature bearings provide negligible friction, and a central fiducial mark ensure parallax-free angle readings. Set includes four pulleys, four mass hangers of 100g each, and an additional sixteen weights (4 x 10g, 4 x 20g, 4 x 50g and 4 x 100g). Masses are made of steel and chrome plated. Cat No. Description Price Per FMF-700-100 Forces Table 196.67 ea. 2 LASCELLS RESOLVED FORCES BOARD By using spring balances on an easy to understand layout, the concept of balanced and resolved forces is easy to demonstrate. The attachment points can be put in line for collinear forces where the single force is the sum of the other two. For 2D work, angles and vectors can be easily examined. The durable white plastic-coated board measures 800 x 450mm and comes complete with balances and full instructions. Cat No. Description Price Per FMF-485-100 Resolved Forces Board 84.28 ea.

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Forces Table

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Resolved Forces Board

SAVER SCHEME CURRICULUM LISTS SUPPORT TEAM VALUE. SERVICE. EXPERTISE.

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