| SEARLES APPARATUS MAKE : CREATIVE LAB |
Description
Comprising of a copper bar 25mm in diameter and 300mm in length fitted with a steam jacket at one end to be supplied from a steam boiler and a copper water cool spiral at the other end. The bar has tubes for inlet of water and for thermometers fitted in a superior quality wooden case. Packed with felt for thermal insulation and removable from the front showing the construction supplied without steam boiler and thermometer. |
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| YOUNG S MODULUS APPARATUS MAKE : CREATIVE LAB |
Product Description:
Consists of a scale plate carrying a 0 to 30mm scale and a movable vernier readable to 0.1mm precision. Both have bars with clamping screws for the wires and hooks for the tension weight and loading masses. A ceiling clamp is provided for the upper ends of the wires, together with a pair of large wood screws for attaching it to a convenient overhead beam, door frame etc. A tension weight, mass 1.3kg approx., for the comparison wire is also included. (No load masses or wires supplied). |
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| YOUNG S MODULUS APPARATUS MAKE : CREATIVE LAB |
Product Description:
Consists of a scale plate carrying a 0 to 30mm scale and a movable vernier readable to 0.1mm precision. Both have bars with clamping screws for the wires and hooks for the tension weight and loading masses. A ceiling clamp is provided for the upper ends of the wires, together with a pair of large wood screws for attaching it to a convenient overhead beam, door frame etc. A tension weight, mass 1.3kg approx., for the comparison wire is also included. (No load masses or wires supplied). |
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| YOUNG S MODULUS APPARATUS MAKE : CREATIVE LAB |
Product Description:
Consists of a scale plate carrying a 0 to 30mm scale and a movable vernier readable to 0.1mm precision. Both have bars with clamping screws for the wires and hooks for the tension weight and loading masses. A ceiling clamp is provided for the upper ends of the wires, together with a pair of large wood screws for attaching it to a convenient overhead beam, door frame etc. A tension weight, mass 1.3kg approx., for the comparison wire is also included. (No load masses or wires supplied). |
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| JOULES EXPERIMENT TEST RIG MAKE : CREATIVE LAB |
Joule's EXPERIMENT TEST RIG
The apparatus has been designed to explain the basic principle of production of heat by rotating of vanes friction. It consists fixed vanes encased in a wooden case lined with felt. The box can slide freely on a wooden base and is fitted with thermometer clamping device. A rotating cast aluminium cylinder rotates freely on a cast metallic pedestal and to its axle rotating vanes is provided which converts the kinetic energy into heat energy and temperature of water in copper vessel rises after two to three minutes of rotation. Two pulleys and fitted on aluminium sliding bracket. Complete as described & with two set slotted weights and cord. But without thermometer into heat energy and temperature of water in copper vessel rises after two to three minutes of rotation. Two pulleys and fitted on aluminium sliding bracket. Complete as described & with two set slotted weights and cord. But without thermometer. The above apparatus is also provided with non-resetable zero revolution and shown in the diagram & with two set slotted weight and cord. But without thermometer. |
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