Work Done By A Variable Force Tangential Effort.
Work Done By A Variable Force Tangential Effort For the determination of potential Energy of a Weight. Bench top unit for experiments on mechanical work and potential energy the work necessary to be applied to lift a given load using varying force is determined. Including strong metal plate as experiment carrier, lever mounted in a bearing weight hung on the lever. Lifting a weight using a lever and a spring balance, spring balance is attached perpendicular to the lever measuring: 0...25N, lifting sets a tensile force and thus deflects the lever. Integrated angle measuring scale on plate to measure lever deflection. Set of weights: 4x 5N, 4x 1N, 1x 1N, hanger. w x d x h: 530x350x640mm; Englishoperation / instruction manual.