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Inclined Plane - Wood & Metal
Comprises of a
wooden plane consisting of two laminated wooden boards joined together
by metal strips at both ends for rigidity. One end of the plane is
hinged to a cast metal base, while the other end has a pulley clamp
attached to it. This also has arc scale mounted on the base with a
circular scale calibrated from 0 to 45°´1° to measure the angle of
inclination and vertical scale calibrated in centimeters to measure the
height. The inclination of the wooden plane can be adjusted through a
clamp provided on the side of plane with a tightening knob and also
acts as index pointer alongside circular scale for reading the angle of
inclination. Complete cord, weight pan, metal roller with collar and
hook and friction slider hook, and instruction manual.
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