This apparatus demonstrates the relationship between forces acting at a point. Comprised of: a board 25.5″ x 19.7″, two aluminum 50mm diameter pulleys on clamps, three iron nickel plated hangers, twelve slotted weights – 50g each
Dial type, Circular Scale with hooks.
Dial type, circular scale, 6 inches with suspension and load hooks with zero adjuster.
Cap. : 50 kg Sub division : 200g
Vernier Calipers Precision
• Steel cadmium plated, improved pattern, double scale metric scale graduated to 150 mm.
• Inches scale graduated to 6 inches provided with thumb movement for fine adjustment.
• Individually packed in velvet lined box.
Plastic, tubular Newton spring balances.
Each range is colour coded for convenience and is graduated in both grams and Newtons.
The spring mechanism is clearly visible and zero adjustment is incorporated.
Screw Gauge Micrometer Demonstration
• About 200 mm long, made of aluminum.
• Black spray painted individually packed.
• Measurements are approximate
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