Showing 65–80 of 400 results

CELL HOLDER

PHY-00136

Made of Plastic to hold 1.5 Volt Dry cells PHY-00136/1          For Two batteries PHY-00136/2          For Four batteries

CHARLES LAW APPARATUS

PHY-00140

Jolly’s Apparatus, mounted on an elegantly polished wooden stand with metal base,  Jolly air bulb made of borosilicate glass is mounted on a wooden frame, Complete with Rubber tubing & set of two glass tubes, supplied without mercury. Jolly’s Apparatus, mounted on an elegantly polished wooden stand with metal base,  Jolly air bulb made of borosilicate glass is mounted on a wooden frame, Complete with Rubber tubing & set of two glass tubes, supplied without mercury.

CHARLES LAW APPARATUS GLASS PARTS

PHY-00138

Comprising glass U shaped of 15mm dia with one plain limb 220mm long & one graduated limb. Overall length 120mm. With tall farm beaker 1000 ML cap. and stirrer. Glass parts are made from Borosilicate glass. Complete apparatus.

CLOTH PIECE SILK

PHY-00143

Made of Plastic to hold 1.5 Volt Dry cells PHY-00136/1          For Two batteries PHY-00136/2          For Four batteries

COMMUNICATING VESSEL

PHY-00153

Four glass tubes of different shapes mounted on a plastic stand to demonstrate the level of liquid in communicating vessels is the same irrespective of their shape.

COMPASS MARINER’S

PHY-00145

Mounted in an aluminum bowl & stand with floating dial.

COMPASS PLOTTING BOTH SIDE GLASS

PHY-00150

Both side clear glass with dia 20 mm.

COMPASS PLOTTING ONE SIDE GLASS

PHY-00148

Mounted in an Aluminum case with marked dial PHY-00148/1          16 mm dial PHY-00148/2          25 mm dial PHY-00148/3          38 mm dial PHY-00148/4          50 mm dial PHY-00148/5          75 mm dial PHY-00148/6          100 mm dial

COMPASS POCKET

PHY-00151

45 mm dia compass in a metal case with North & South indications. PHY-00151/1          Brass PHY-00151/2          Aluminum

COMPOUND BAR, COPPER & IRON

PHY-00152

Bimetallic strips of two metals with wooden handle.

CONDUCTIVITY APPARATUS INGEN HAUSSZ

PHY-00155

Six rods of 150 mm fixed through rubber bung, one rod each of Iron, Glass, Copper, Aluminum & Brass, diameter of rods is 3 mm .all housed in powder-coated metallic tank  15 x 9 x 10 cm.

CONDUCTOMETER

PHY-00157

Consists of five rods of aluminum, brass, nickel, copper, and iron demonstrating the different heat conductivity of five metals by observing the melting of paraffin placed on the ends of the bars. Provided a polished wooden handle.

CONDUCTOR CONICAL

PHY-00160

Mounted on metal base, 100 mm x 50 mm brass cone fitted with ebonite insulator.

CONDUCTOR CYLINDRICAL

PHY-00162

Mounted on metal base, 100 mm x 50 mm brass cylinder fitted with ebonite insulator.

CONDUCTOR SET OF THREE

PHY-00159

Made of brass to demonstrate the charge distribution and charge holding capacity of the different shaped conductors and demonstrate the Gauss' Law relating to distribution of charge and dependence of field strength near a conductor on its radius of curvature. Comprises three hollow brass conductors of different shapes mounted on top of insulated pillar on a base. Spheres 80 mm dia, Cone 150 x 80 mm & cylinder 150 x 80 mm The conductors are interchangeable on pillars.