IntroductionAngstrom developed a method of determining the thermal conductivity of a metal rod by applying an alternating heat pulse to one end while leaving the other end at room temperature. Doing this causes a heat wave to propagate down the rod and creates an observable temperature difference between two points on the rod. This also creates a v..

OBJECTTo determine the value of mechanical equivalent of heat by using Calender& Barne's content low calorimeterSPECIFICATIONGlass Tube It has horizontal corning glass tube open at both ends inside of which a  heating element coil about 40 cm long made of Nichrome wire , is fitted operatable 24V DC. Polished wooden base Glass tube is..

 SIZES        (I)    2" x 3"                (ii)    3" x 4"It consists of a rectangular wooden box fitted with thermometer holder. Packed with felt for thermal insulation. With copper stirrer..

Sizes(I) Copper Vessel 2" x 3" (ii) Copper Vessel 3" x 4it consists of a copper vessel of fitted in wooden Box ,fitted with  Bakelite  lid with hole for thermometer & stirrer..

Conduction of Heat App (Four Metal App)SPECIFICATIONA metal Box (20 x 12.5 x 5 cm) has 4 apertures on one side through which rods of Fe, Brass, Cu, Al(of size 5” x 5/32”) pass. The outer end of each rod has a cavity in which a lump of paraffin with a low melting point is to be placed. When hot water is put in the box, the differ..

Material I) Al. & Copperii) Cu & Cu it consists two calorimeters of size 5” x 3” & 4” x 2”, separated by a rubber ring. It is coved by a Bakelite lid having holes for stirrer & rubber cork for thermometer...

EXPERIMENT The aim of this experiment is to measure the thermal conductivity of rubber.Apparatus UsedA steam generator, A copper calorimeter, A length of rubber tubing, A thermometer (0 – 50 oC) water, access to a balance (± 0.1 gm), A bunsen burner or a hot plateIron stand with clamp and boss head,thread. stopwat..

AIMTo determine thermal conductivity of a bad conductor (glass) in form of a disc using Lee's method.SPECIFICATIONBODY Consists of cylindrical slab :of brass 11 cms. in diameter x 10.5 mm thick. On this rests a 5 cms. deep hollow cylinder of the same diameter with inlet and outlet tubes for steam. The apparatus is suspended by strings  attache..

EXPERIMENTTo measure the coefficient of thermal expansion of copper, steel and aluminium. Apparatus UsedLinear expansion apparatus,(included) metal rod(s)(included), tubing(not included), steam boiler(not included), hot plate / heater(not included), drainage dump(not included), thermometer(not included) PROCE..

EXPERIMENT To measure the coefficient of thermal expansion of copper, steel and aluminiumApparatus UsedLinear expansion apparatus,(included) metal rod(s)(included), tubing(not included), steam boiler(not included), hot plate / heater(not included), drainage dump(not included), thermometer(not included) PROCED..

POISSON RATIO OF RUBBER TUBE..

OBJECTRenault's calorimeter is an elegant apparatus to secure accurate results in experiments on heat.This is first described in 1840.With it one can measure the amount of heat energy required to change the temperature of a solid body by a known amountDESCRIPTIONA wooden stand having a base 12 inch x 6 inch , having a partition of 12 inch height in..

EXPERIMENTTo get acquainted with the idea of dynamic equilibrium To investigate the characteristics of heat flowTo determine the thermal conductivity of copper Apparatus UsedThermal Conductivity apparatus,(included) Thermometer(included), Constant Level Tank (included), steam boiler(not included), hot plate / heater(no..