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12th
EXP.1 MEASUREMENT OF RESISTANCE OF A COIL (OHM’S LAW VERIFICATION)
- RESISTANCE COIL UNKNOWN
- VOLTMETER
- MILLIAMMETER
- BATTERY ELIMINATOR 2 AMP
- RHEOSTAT
- METER SCALE
- PLUG KEY
- CONNECTING WIRE
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12th
EXP. 2 VALUE OF RESISTANCE USING METER BRIDGE
- Meter bridge
- Battery eliminator 3amp
- GALVANOMETER
- HIGH RESISTANCE BOX
- PLUG KEY
- RESISTANCE COIL
- SCREW GAUGE 25 MM
- METER SCALE
- RHEOSTAT
- CONNECTING WIRE
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12th
EXP. 3 TO VERIFY LAW OF COMBINATION OF RESISTANCES
- METER BRIDGE
- BATTTERY ELIMINATOR 2AMP
- GALVANOMETER
- HIGH RESISTANCE BOX
- RESISTANCE COIL -2 PCS
- RHEOSTAT
- PLUG KEY
- CONNECTING WIRE
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12th
EXP. 4 TO COMPARE E.M.F. OF TWO PRIMARY CELLS BY POTENTIOMETER
- POTENTIOMETER
- LECHLANCHE CELL
- DANIEL CELL
- VOLTMETER
- GALVANOMETER
- BATTERY ELIMINATOR 2 AMP
- RHEOSTAT
- RESISTANCE BOX
- PLUG KEY – 2PC
- TWO WAY KEY
- CONNECTING WIRE
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12th
EXP. 5 TO DETERMINE INTERNAL RESISTANCE OF PRIMARY CELL BY POTENTIOMETER
- POTENTIOMETER
- BATTERY ELIMINATOR 2 AMP
- PLUG KEY 1 WAY – 3 PCS
- RHEOSTAT
- GALVANOMETER
- HIGH RESISTANCE BOX
- FRACTIONAL RESISTANCE BOX
- AMMETER
- CONNECTING WIRE
- LECHLANCHE CELL
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12th
EXP. 6 DETERMINATION OF RESISTANCE OF GALVANOMETER BY HALF DEFLECTION METHOD
- Galvanometer
- Voltmeter
- BATTERY ELIMINATOR 2AMP
- HIGH RESISTANCE BOX
- RESISTANCE BOX
- CONNECTING WIRE
- PLUG KEY – 2PC
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12th
EXP. 7 CONVERSION OF GALVANOMETER INTO VOLTMETER / AMMETER
- GALVANOMETER
- VOLTMETER
- BATTERY ELIMINATOR 2AMP
- HIGH RESISTANCE BOX
- RESISTANCE BOX
- PLUG KEY – 2PC
- RHEOSTAT
- CONSTANTAN WIRE
- AMMETER
- CONNECTING WIRE
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12th
EXP. 8 FREQUENCY OF A.C. MAINS WITH SONOMETER USING ELECTRO MAGNET
- SONOMETER
- SLOTTED WEIGHT 2.5 KG
- POWER PACK
- ELECTROMAGNET WITH STAND
- WEIGHT BOX 1-100 GRAM BRASS
- CONNECTING LEADS
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12th
EXP. 9 & 10 FOCAL LENGTH OF MIRROR AND LENSES
- OPTICAL BENCH WITH 4 UPRIGHTS ONE METER LONG DOUBLE ROD S.S.
- HALF METER SCALE
- DIFFERENT CONVEX/CONCAVE MIRROR 3” DIA
- DIFFERENT CONVEX LENS 3” DIA
- DIFFERENT CONCAVE LENS 3” DIA
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12th
EXP. 11 & 12 TO FIND F.L. OF CONVEX MIRROR USING A CONVEX LENS
- OPTICAL BENCH WITH 4 UPRIGHTS ONE METER LONG DOUBLE ROD S.S.
- HALF METER SCALE
- Convex lens 3” dia
- Convex mirror 3” dia
- Concave lens 3” dia
- Convex lens 3” dia
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12th
EXP. 13 DETERMINATION OF ANGLE OF MINIMUM DEVIATION OF PRISM
- DRAWING BOARD
- PRISM 2”
- HALF METER SCALE