Comprising a brass cylinder, with an integral V pulley in the base of the cylinder & steel shaft which fits into a bearing block. A vertical pillar carries the cork lined friction arms & thermometer support, mounted on a wooden base.
The section cut model is constructed of light and strong metal showing air intake, axial flow, double stage compressor, fuel supply, combustion chamber, turbine rotar, jet thrust, exhaust etc. Complete on base.
The section cut model is constructed of light and strong metal showing air intake, axial flow, double stage compressor, fuel supply, combustion chamber, turbine rotar, jet thrust, exhaust etc. Complete on base.
Rectangular, all sides polished, made from slightly greenish glass free from bubbles
Dimensions (a) 75 x 50 x 12 mm (b) 75 x 50 x 18 mm (c) 100 x 60 x 18 mm (d) 115 x 65 x 18 mm (e) 125 x 65 x 18 mm.
Rectangular, all sides polished, made from slightly greenish glass free from bubbles
Dimensions (a) 75 x 50 x 12 mm (b) 75 x 50 x 18 mm (c) 100 x 60 x 18 mm (d) 115 x 65 x 18 mm (e) 125 x 65 x 18 mm.
This apparatus demonstrates that bodies of different density or mass fall through a given distance in the same time in the absence of atmospheric drag
a) Glass tube 600 x 20 mm, fitted with two solid rubber bungs, one carrying 8 mm dia rubber tube with clip for vacuum connection.
b) Same but Glass tube 600 x 50mm dia
c) Same as (a) but with stopcock and can be fitted directly on pump plate
This apparatus demonstrates that bodies of different density or mass fall through a given distance in the same time in the absence of atmospheric drag
a) Glass tube 600 x 20 mm, fitted with two solid rubber bungs, one carrying 8 mm dia rubber tube with clip for vacuum connection.
b) Same but Glass tube 600 x 50mm dia
c) Same as (a) but with stopcock and can be fitted directly on pump plate
This apparatus is used to compare the densities of liquids. It comprises of three limbed glass tube side limbs 45 cms long and rubber tubing on the centre limb closed by mohr clip.
Mounted on wooden stand with a 45 cm long scale on both limbs with zero at bottom. The densities of liquid are compared by measuring heights of the two columns of the liquid by applying suction to centre limb.
This apparatus is used to compare the densities of liquids. It comprises of three limbed glass tube side limbs 45 cms long and rubber tubing on the centre limb closed by mohr clip.
Mounted on wooden stand with a 45 cm long scale on both limbs with zero at bottom. The densities of liquid are compared by measuring heights of the two columns of the liquid by applying suction to centre limb.
Provide a substantially uniform field at the centre space. Each coil has a moulded plastic former 152 mm in diameter with 320 turns of 22 SWG, enamelled wire giving a mean diameter of 136 mm..
The rod has a sliding boss which locks into the tapered hole in the universal stand. Dimensions of Coil & support rod 305 x 152 x 25 mm. Supplied with instructions.
