Description :-
To demonstrate that charge resides only on outer surface of a conductor. Sphere 50mm diameter on insulated stand, complete with hemispherical cups having insulated handles.
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Description :-
Made of brass on an insulated handle.
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Description :-
Consists of nickel plated brass strips, on bakelite base with 4mm terminals.
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Description :-
Made of cobalt steel 12mm diameter, in pairs half red and half blue to indicate north & south poles with keepers, size (a) 50mm (b) 75mm (c) 100mm
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Description :-
Comprises of two curved brass rods with knobs joined by a hinge with two insulated handles.
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Description :-
Also known as Melde’s apparatus. Used to study and determine frequency of A.C. mains. Consists of a steel wire passing through an armature having a horse shoe permanent magnet. Whole apparatus is mounted on a wooden base. Complete with pulley and scale pan.
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Description :-
Consists of 250mL borosilicate glass conical flask with a stopper which supports a metal rod with disc.
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Description :-
This electroscope comprises of a metal case with transparent front and back. The highly insulating bush at the top of the case takes either a disc top plate 50mm diameter or a metal hook. It has a transparent scale and is fitted with a 4mm socket.
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Description :-
Hollow sphere of 80mm diameter, with hole at top, on an insulated stand.
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Description :-
Used to demonstrate the pressure of atmosphere Made of Brass fitted with stopcock and handle
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Description :-
With Keepers, Powerful and polished. Size 50mm, 75mm and 100mm
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Description :-
With keepers strong length 2.5cm, 7.5cm, 100cm
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Description :-
Magnetized alnico block, red pointed, attached to cadmium plated and passivity parallel mild steel pole pieces. Each pole piece having a hole for attachment of auxiliary pole piece
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Description :-
In this compass the accurately balances needle is provided working on a hard red steel pivot. The unit is mounted in an Aluminum case with glass top and bottom diameter 20mm
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Description :-
It consists of a compass box. Fitted on a polished teak wood base of special construction to avoid warping, with hard wood Millimeter scale. Removable compass box with out magnet
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