Physics
Showing 1489–1504 of 2480 results
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Mechanics, Physics
Pulley, Rod Mounting and Bench Clamp Fitting Plastic Frame
Catalogue No: 1030290
70mm aluminum pulley mounted in a moulded plastic frame. The bracket has moulded plastic knobbed screws bigger one for anchoring the bracket to the boards upto 38mm thick and smaller 6 one for mounted the bracket on support rods upto 13mm in diameter.
* Pulley, Rod Mounting and Bench Clamp Fitting Plastic FramePack of (Pcs): 1
SKU: 1030290 -
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Mechanics, Physics
Quadruple Sheave Pulley, Plastic, Parallel, 50mm
Catalogue No: 1030080/4
Plastic pulleys of 50mm diameter, mounted in metal frame. Accurately centered, with grooves for whip cord. Provided with hook on both sides for suspension and loading. Pulley configurations available are:
* Quadruple sheave (Parallel)
Pack of (Pcs): 1
SKU: 1030080/4 -
Mechanics, Physics
Quadruple sheave Pulleys, Metal, Parallel, 38mm
Catalogue No: 1030020_5
Aluminum pulleys, 38mm diameter, machine turned, having wide grooves for whip cord. Mounted in cast metal frame and accurately centered. Pulley configurations available are:
* Quadruple sheave (Parallel)Pack of (Pcs): 1
SKU: 1030020_5 -
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Heat, Physics
Radiation Absorption Discs
Catalogue No: 1060395
The four aluminum discs with tough anodized surfaces of mirror silver, mirror black, matt silver and matt black have dramatically different properties. Each disc has a 30-60 degree liquid crystal thermometer bonded to them, showing clearly how surface color and texture affects the absorption and reflection of radiant heat. These discs are perfect for rapid are repeatable results for experiment with infrared absorption.
* Radiation Absorption DiscsPack of (Set): 1
SKU: 1060395 -
Optics, Physics
Radio Active Decay Analogue
Catalogue No: 1111035
Set of 500 cubes of 1 cm3 each packed in a plastic box with lid. One face of each cube is black coloured. On throwing the cubes, it will represent atomic nuclei, to see how many decay during each throw. Decayed nuclei are removed prior to the next throw.
* Radio Active Decay AnaloguePack of (Set): 1
SKU: 1111035 -
Motion Energy & Power Transmission, Physics
Radiometer, Crooke’s, Single
Catalogue No: 1050060
For demonstrating the conversion of radiant energy into mechanical energy. Comprising a partly evacuated glass bulb of about 70mm diameter with a fine pivot on which a rotor having a set of four mica vanes is delicately balanced. Each mica vane has one side painted matt black with other side bright. On exposing to sunlight or sufficiently bright incandescent light source, the absorption of radiant energy by the blackened side of vane sets up a temperature differential with respect to the bright sides, which causes net force to be exerted by the air molecules on the blackened side making the vanes rotate with their bright faces leading. Mounted on base.
* Radiometer, Crooke’s, SinglePack of (Pcs): 1
SKU: 1050060 -
Metrology Earth Science & Solar System, Physics
Rain Gauge, British Association Pattern
Catalogue No: 1140320/1
Consists of a sheet metal funnel about 250 x 125mm (length x diameter), with an inner receiving cylinder about 200 x 70mm (height x diameter), a cylindrical outer body 300 x 125mm (height x diameter) and a measuring jar.
* With glass measuring cylinder graduated 0 to 10mm x 0.1mm (100 divisions)Pack of (Pcs): 1
SKU: 1140320/1 -
Metrology Earth Science & Solar System, Physics
Rain Gauge, British Association Pattern
Catalogue No: 1140320/2
Consists of a sheet metal funnel about 250 x 125mm (length x diameter), with an inner receiving cylinder about 200 x 70mm (height x diameter), a cylindrical outer body 300 x 125mm (height x diameter) and a measuring jar.
* With graduated plastic jarPack of (Pcs): 1
SKU: 1140320/2 -
Metrology Earth Science & Solar System, Physics
Rain Gauge, British Association Pattern, Copper
Catalogue No: 1140340
Comprises a 125mm funnel, an inner receiving vessel and outer vessel, all of copper, along with a glass measuring cylinder graduated 0-10mm x 0.1mm (100 divisions).
* Rain Gauge, British Association Pattern, CopperPack of (Pcs): 1
SKU: 1140340 -
Optics, Physics
Ray Box
Catalogue No: 1110700/1
Comprises a well painted, die-cast metal box with an enclosure that houses electric bulb of 12V with vertically straight filament for use as a light-source in the optics experiments. Open front of the bulb enclosure with holes all around the bulb holder and extended side-fins on the outside of the enclosure assist in the heat dissipation of the bulb. The integral side-rails provided with a set of vertical-grooves on inner side for accommodating various 45mm wide mountings such as slit plate and cylindrical lens. Additional slots permit the mounting of other accessories or components such as Colour filters for added experiments in ray optics. Supplied complete with slit plate, double ended single/triple but without collimating lens.
* Ray BoxPack of (Pcs): 1
SKU: 1110700/1 -
Optics, Physics
Ray Box
Catalogue No: 1110700/2
Comprises a well painted, die-cast metal box with an enclosure that houses electric bulb of 12V with vertically straight filament for use as a light-source in the optics experiments. Open front of the bulb enclosure with holes all around the bulb holder and extended side-fins on the outside of the enclosure assist in the heat dissipation of the bulb. The integral side-rails provided with a set of vertical-grooves on inner side for accommodating various 45mm wide mountings such as slit plate and cylindrical lens. Additional slots permit the mounting of other accessories or components such as Colour filters for added experiments in ray optics. Supplied complete with slit plate, double ended single/triple but without collimating lens.
* Spare Bulb SBC, 12V, 21WPack of (Pcs): 1
SKU: 1110700/2 -
Optics, Physics
Ray Box
Catalogue No: 1110700/3
Comprises a well painted, die-cast metal box with an enclosure that houses electric bulb of 12V with vertically straight filament for use as a light-source in the optics experiments. Open front of the bulb enclosure with holes all around the bulb holder and extended side-fins on the outside of the enclosure assist in the heat dissipation of the bulb. The integral side-rails provided with a set of vertical-grooves on inner side for accommodating various 45mm wide mountings such as slit plate and cylindrical lens. Additional slots permit the mounting of other accessories or components such as Colour filters for added experiments in ray optics. Supplied complete with slit plate, double ended single/triple but without collimating lens.
* Spare Bulb SBC, 12V, 24WPack of (Pcs): 1
SKU: 1110700/3 -
Optics, Physics
Ray Box
Catalogue No: 1110700/4
Comprises a well painted, die-cast metal box with an enclosure that houses electric bulb of 12V with vertically straight filament for use as a light-source in the optics experiments. Open front of the bulb enclosure with holes all around the bulb holder and extended side-fins on the outside of the enclosure assist in the heat dissipation of the bulb. The integral side-rails provided with a set of vertical-grooves on inner side for accommodating various 45mm wide mountings such as slit plate and cylindrical lens. Additional slots permit the mounting of other accessories or components such as Colour filters for added experiments in ray optics. Supplied complete with slit plate, double ended single/triple but without collimating lens.
* Spare Bulb SBC, 12V, 36WPack of (Pcs): 1
SKU: 1110700/4
