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Young?s Modulus Apparatus
Consists of a brass scale 10cm long with vernier reading to 0.1mm and with V slide clamps. Includes ceiling attachment for wire, 5m long wire and a tension weight.
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Young?s Modulus Apparatus, Searle?s Pattern
This apparatus is capable of greater sensitivity and accuracy. It consists of two iron frames connected by a link. The frames are fitted with self centering chucks. An accuracy cut micrometer screw to read to 0.01mm and main scale of 0-10mm is fitted in one frame. One end of a sensitive spirit level is pivoted to one of the frames and the other end rests on the point of a micrometer screw fitted on the other frame.
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Density Demonstration Set
For demonstrating reciprocal density. Comprises of six cylinders of different densities but all of equal mass and cross sectional area. Set consists of one each of lead, zinc, brass , copper, aluminum, iron. The lengths are inversely proportional to their respective densities.
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Density Cubes
Set of six 25mm cubes one each of lead, zinc, brass, copper, aluminum, iron, all with equal volume but different masses.
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Spouting Cylinder
For demonstrating the principle that the pressure increases with depth. Made of metal, having three orifices of equal diameter at different heights
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Water Pressure in All Directions
For demonstrating the principle that the pressure in a liquid is transmitted equally in all directions. Consists of a glass bulb approx 50mm diameter with a plunger.
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Capillary Apparatus
Demonstrates capillary rise, which depends on inside diameter of the tube. Consists of six capillary tubes 125mm long, ends ground, of various bores between 0.5 and 2.25mm, supported by frame in a shallow metal trough.
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Equilibrium Tubes
For demonstrating that level of the liquid in a connecting vessel is same regardless of the shape and size of the vessels. Consists of four different shaped vessels on a wooden base.
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Displacement Vessel
For finding the volume of a solid by displacement of water/liquid. Made of nicely painted iron sheet with a spout.
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Size 100x65mm |
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Size 180x110mm |
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Archimede?s Principle Apparatus
Bucket and cylinder for demonstrating that a body submerged in water loses weight equal to its own volume of water. Made of nickel plated brass.
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Bursting Can
For demonstrating the force exerted by atmosphere. Made of light walled sheet metal can of height 265mm and diameter 75mm. Provided with an air tight stop cock.
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Magdeburg Hemispheres
For demonstrating force from atmospheric pressure. Consists of two metal hemispheres, of approximately 65mm diameter provided with a stopcock and a removable handle on one of the hemispheres.
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Specific Gravity Bottles
Excellent for determination of specific gravity of liquids.
Constructed of borosilicate glass with ground glass stoppers.
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Capacity 25ml |
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Capacity 50ml |
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Specific Gravity Hydrometer
All glass permanently marked hydrometers.
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For light liquid, 0.700 to 1.000 |
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For heavy liquid, 1.000 to 2.000 |
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Universal Hydrometer
This hydrometer has a specific gravity range of 0.7000 to 2.000. All glass.
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