Physics
Showing 1–12 of 142 results
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Heat, Physics
Bar Breaking Apparatus
Catalogue No: 1060120/1
To demonstrate the enormous forces which can be exerted during thermal expansion or contraction which are capable of breaking even the CI bars. Comprising a heavy cast metal frame with U-shaped slotted end pillar to carry a stout iron bar. The iron bar is threaded at one end for a large tensioning knob and has holes at the other end to accommodate the cast iron breaking bars. Supplied complete with ten breaking bars.
* Bar breaking apparatusPack of (Set): 1
SKU: 1060120/1 -
Heat, Physics
Bar Breaking Apparatus
Catalogue No: 1060120/2
To demonstrate the enormous forces which can be exerted during thermal expansion or contraction and capable of breaking even the CI bars. Comprising a heavy cast metal frame with U-shaped slotted end pillar to carry a stout iron bar. The iron bar is threaded at one end for a large tensioning knob and having holes at the other end to accommodate
the cast iron breaking bars. Supplied complete with ten breaking bars.
* CI Breaking Bars, SparePack of (Set): 1
SKU: 1060120/2 -
Physics, Property of Matter Fluids
Bell In Vacuum, 8 x 4 Inch
Catalogue No: 1021200/2
Demonstrates that sound waves need material medium for propagation and cannot travel through vacuum. For use on pump plates with diameter at least 15cm. It consists of an electric Bell operating on 4V- 6V AC/DC, suspended inside glass bell jar through a pair of thick metal wires from a rubber bung that seals the jar from the top. 4mm terminals provided for electrical connections to the bell. Sizes (height x diameter) of bell jars available are:
* 8″ x 4″Pack of (Pcs): 1
SKU: 1021200/2 -
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Heat, Physics
Conductivity Apparatu, Ingen-Hausz’s
Catalogue No: 1060520/2
For the comparison of thermal conductivity of different metal rods. The apparatus consists of six metal rods, one each of copper, iron, lead, Aluminum, steel and zinc of size about 150 x 3mm (length x diameter) located horizontally inside a sheet metal trough of size about 150 x 90 x 100mm (length x width x height). In use, the rods are lightly coated with paraffin wax and water in the trough is heated. The rates of melting of respective rods can be compared to know their relative conductivities.
* Conductivity Apparatus, Ingen Hausz’s, with an insulated wooden handlePack of (Pcs): 1
SKU: 1060520/2 -
Heat, Physics
Convection Tube
Catalogue No: 1060580/2
To show the convection currents in a heated liquid. Comprises a rectangular borosilicate glass tube of about 20mm OD with funnel shaped outlet for filling it with water or any other liquid. Its gentle heating produces convection current which can be clearly observed by inserting small amount of dye or any other indicator in it.
* 200 x 150mmPack of (Pcs): 1
SKU: 1060580/2
