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EXPANSION APPARATUS – GUPTA BRAND 8006063
Two cast metal uprights, height 18 cm, fitted with two nickel plated rods supporting expansion bar of length 38 cm. Expansion bar is fixed to one upright and moves a pointer on the other, when heated. With scale reading0 to 90°, supplied with one each aluminium, brass and iron expansion bars.
EXPANSION OF LIQUIDS APPARATUS – GUPTA BRAND 8006064
For demonstrating the different thermal expansions of various liquids. Comprising five bulb tubes with plastic scales, mounted in a frame and supported in a water trough 240 x 108 x 77 mm deep. The frame has clamps to secure it to the trough and two cross members, the lower cross member having holes, and the upper tubules to locate the bulb tubes. Dimensions overall 240 x 115 x 460 mm high approx. Bulb diameter 35 mm. Bulb stem 400 mm. Supplied complete with glass bulbs and scale.
EXPERIMENT TO MEASURE DIELECTRIC CONSTANT OF SOLIDS & LIQUID AND TO MEASURE PHASE SHIFT & Q OF A CAVITY – GUPTA BRAND 200674
Experiments :
• To Measure dielectric constant of Solids.
• To Measure dielectric constant of Liquids.
• To Measure Phase Shift
• To Measure ‘Q’ of a cavity
EXPERIMENTS OF REFLEX KLYSTRON – GUPTA BRAND 200671
Experiments :
• To study the characteristics of Reflex Klystron
• To study frequency, guide wavelength & free space wave length
• To measure the SWR & Reflecton Coefficient.
• To Measure Impedence of a load.
EXPERIMENTS ON GUNN DIODE – GUPTA BRAND 200672
Experiments :
• To study the characteristics of Gunn diode.
• To study the frequency, guide wavelength & free space wavelength
• To measure the SWR and reflection coefficient.
• To measure impedence of a load.