Supply Of Instruments For The Department Of Physics At Nabadwip Vidyasagar College , Nabadwip , Nadia .

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Supply Of Instruments For The Department Of Physics At Nabadwip Vidyasagar College , Nabadwip , Nadia .-1 Apparatus To Determine The Height Of A Building Using A Sextant 2 Apparatus To Study The Motion Of Spring And Calculate ( A ) Spring Constant, ( B ) G 3 Apparatus To Determine G And Velocity For A Freely Falling Body Using Digital Timing Technique 4 Apparatus To Determine The Elastic Constants Of A Wire By Searles Method 5 Apparatus To Determine The Value Of G Using Katers Pendulum. 6 Apparatus To Measure The Coefficient Of Viscosity By Stoke’S Method. 7 Multimeter For Measuring ( A ) Resistances, ( B ) Ac And Dc Voltages, ( C ) Dc Current, ( D ) Capacitances, And ( E ) Checking Electrical Fuses. 8 Apparatus To Compare Capacitances Using De Sautys Bridge 9 Apparatus To Measure The Field Strength B And Its Variation In A Solenoid ( Determine Db / Dx ) 10 Apparatus To Verify The Thevenin And Norton Theorems 11 Apparatus To Verify The Superposition, And Maximum Power Transfer Theorems 12 Apparatus To Determine Self-Inductance Of A Coil By Andersons Bridge. 13 Apparatus To Study Response Curve Of A Series Lcr Circuit And Determine Its ( A ) Resonant Frequency, ( B ) Impedance At Resonance, ( C ) Quality Factor Q, And ( D ) Band Width 14 Apparatus To Measure Charge And Current Sensitivity And Cdr Of Ballistic Galvanometer 15 Apparatus To Determine A High Resistance By Leakage Method Using Ballistic Galvanometer 16 Apparatus To Determine Self-Inductance Of A Coil By Rayleighs Method 17 Apparatus To Determine The Mutual Inductance Of Two Coils By Absolute Method 18 Apparatus To Measure The Resistance Of A Mirror Galvanometer By The Half Deflection Method And To Determine Its Figure Of Merit. 19 Apparatus To Investigate The Motion Of Coupled Oscillators 20 Apparatus To Study Lissajous Figures 21 Apparatus To Determine The Wavelength Of Sodium Source Using Michelsons Interferometer 22 Apparatus To Determine Wavelength Of Sodium Light Using Fresnel Biprism. 23 Apparatus To Determine Mechanical Equivalent Of Heat, J, By Callender And Barnes Constant Flow Method 24 Apparatus To Determine The Coefficient Of Thermal Conductivity Of Cu By Searles Apparatus 25 Apparatus To Determine The Coefficient Of Thermal Conductivity Of A Bad Conductor By Lee And Charltons Disc Method. 26 Apparatus To Determine The Temperature Coefficient Of Resistance By Platinum Resistance Thermometer ( Prt ) . 27 Apparatus To Study The Variation Of Thermo-Emf Of A Thermocouple With Difference Of Temperature Of Its Two Junctions 28 Apparatus To Calibrate A Thermocouple To Measure Temperature In A Specified Range Using ( 1 ) Null Method, ( 2 ) Direct Measurement Using Op-Amp Difference Amplifier And To Determine Neutral Temperature 29 Determination Of The Boiling Point Of A Liquid By Platinum Resistance Thermometer 30 Determination Of The Melting Point Of A Solid With A Thermocouple 31 Measurement Of The Coefficient Of Linear Expansion Of A Solid Using An Optical Lever 32 Apparatus To Measure ( A ) Voltage, And ( B ) Time Period Of A Periodic Waveform Using Cro 33 Apparatus To Design A Combinational Logic System For A Specified Truth Table. 34 Apparatus To Convert A Boolean Expression Into Logic Circuit And Design It Using Logic Gate Ics. 35 Apparatus To Minimize A Given Logic Circuit 36 Half Adder, Full Adder And 4-Bit Binary Adder 37 Half Subtractor, Full Subtractor, Adder-Subtractor Using Full Adder I.C. 38 Apparatus To Build Flip-Flop ( Rs, Clocked Rs, D-Type And Jk ) Circuits Using Nand Gates. 39 Apparatus To Build Jk Master-Slave Flip-Flop Using Flip-Flop Ics 40 Apparatus To Build A 4-Bit Counter Using D-Type / Jk Flip-Flop Ics And Study Timing Diagram 41 Apparatus To Make A 4-Bit Shift Register ( Serial And Parallel ) Using D-Type / Jk Flip-Flop Ics 42 Apparatus To Design An Astable Multivibrator Of Given Specifications Using 555 Timer. 43 Apparatus To Design An Astable Multivibrator Of Given Specifications Using 555 Timer And To Design A Monostable Multivibrator Of Given Specifications Using 555 Timer. 44 8085 Microprocessor 45 Measurement Of Plancks Constant Using Black Body Radiation And Photo Detector 46 Apparatus For Photo-Electric Effect: Photo Current Versus Intensity And Wavelength Of Light 47 Apparatus To Determine Work Function Of Material Of Filament Of Directly Heated Vacuum Diode 48 Apparatus To Determine The Plancks Constant Using Leds Of At Least 4 Different Colours 49 Apparatus To Determine The Wavelength Of H-Alpha Emission Line Of Hydrogen Atom 50 Apparatus To Determine The Ionization Potential Of Mercury 51 Apparatus To Determine The Absorption Lines In The Rotational Spectrum Of Iodine Vapour 52 Apparatus To Determine The Value Of E / M By ( A ) Magnetic Focusing Or ( B ) Bar Magnet. 53 Apparatus To Setup The Millikan Oil Drop Apparatus And Determine The Charge Of An Electron 54 Apparatus To Show The Tunnelling Effect In Tunnel Diode Using I-V Characteristics 55 Apparatus To Study The V-I Characteristics Of A Zener Diode And Its Use As Voltage Regulator. 56 Apparatus To Study V-I & Power Curves Of Solar Cells, And To Find Maximum Power Point & Efficiency 57 Apparatus To Study The Characteristics Of A Bipolar Junction Transistor In Ce Configuration 58 Apparatus To Design A Ce Transistor Amplifier Of A Given Gain ( Mid-Gain ) Using Voltage Divider Bias 59 Apparatus To Study The Frequency Response Of Voltage Gain Of A Rc Coupled Transistor Amplifier 60 Apparatus To Design A Wien Bridge Oscillator For Given Frequency Using An Op-Amp. 61 Apparatus To Design A Phase Shift Oscillator Of Given Specifications Using Bjt. 62 Apparatus To Study The Colpitt’S Oscillator 63 Apparatus To Design A Digital To Analog Converter ( Dac ) Of Given Specifications 64 Apparatus To Study The Analog To Digital Convertor ( Adc ) Ic 65 Apparatus To Design An Inverting Amplifier Using Op-Amp ( 741, 351 ) For Dc Voltage Of Given Gain 66 Apparatus To Design Inverting Amplifier Using Op-Amp ( 741, 351 ) And Study Its Frequency Response 67 Apparatus To Study The Zero-Crossing Detector And Comparator 68 Apparatus To Design A Precision Differential Amplifier Of Given I / O Specification Using Opamp 69 Apparatus To Investigate The Use Of An Op-Amp As An Integrator 70 Apparatus To Investigate The Use Of An Op-Amp As A Differentiator 71 Apparatus To Design A Circuit To Simulate The Solution Of A 1St / 2Nd Order Differential Equation 72 Apparatus To Study The Characteristics Of A Bipolar Junction Transistor In Cb Configuration 73 Measurement Of Susceptibility Of Paramagnetic Solution ( Quincke’S Tube Method ) 74 Apparatus To Measure The Magnetic Susceptibility Of Solids 75 Apparatus To Determine The Coupling Coefficient Of A Piezoelectric Crystal. 76 Apparatus To Measure The Dielectric Constant Of A Dielectric Materials With Frequency 77 Apparatus To Determine The Complex Dielectric Constant And Plasma Frequency Of Metal Using Surface Plasmon Resonance ( Spr ) 78 Apparatus To Determine The Refractive Index Of A Dielectric Layer Using Spr 79 Apparatus To Study The Pe Hysteresis Loop Of A Ferroelectric Crystal 80 Apparatus To Draw The B-H Curve Of Fe Using Solenoid & Determine Energy Loss From Hysteresis 81 Apparatus To Measure The Resistivity Of A Semiconductor ( Ge ) With Temperature By Four Probe Method ( Room Temperature To 150 °C ) And To Determine Its Band Gap 82 Apparatus To Determine The Hall Coefficient Of A Semiconductor Sample 83 Apparatus To Measure The Mutual Inductance Of Two Coaxial Coils At Various Relative Orientations Using A Ballistic Galvanometer. 84 Verification Of The Inverse Cube Law For Magnetic Dipoles ( Study Of The Dependence Of The Field Of A Magnetic Dipole On Distance ) And Determination Of The Horizontal Component Of The Earth’S Magnetic Field By Deflection And Oscillation Magnetometers 85 Apparatus To Verify The Law Of Malus For Plane Polarized Light 86 Apparatus To Analyze Elliptically Polarized Light By Using A Babinets Compensator 87 Apparatus To Study Dependence Of Radiation On Angle For A Simple Dipole Antenna 88 Apparatus To Determine The Wavelength And Velocity Of Ultrasonic Waves In A Liquid ( Kerosene Oil, Xylene, Etc. ) By Studying The Diffraction Through Ultrasonic Grating. 89 Apparatus To Study The Reflection, Refraction Of Microwaves 90 Apparatus To Study Polarization And Double Slit Interference In Microwaves 91 Apparatus To Determine The Refractive Index Of Liquid By Total Internal Reflection Using Wollastons Air-Film 92 Apparatus To Determine The Refractive Index Of ( 1 ) Glass And ( 2 ) A Liquid By Total Internal Reflection Using A Gaussian Eyepiece 93 Apparatus To Study The Polarization Of Light By Reflection And Determine The Polarizing Angle For Air-Glass Interface 94 Apparatus To Verify The Stefans Law Of Radiation And To Determine Stefans Constant 95 Apparatus To Determine The Boltzmann Constant Using V-I Characteristics Of Pn Junction Diode 96 Apparatus To Verify Brewster’S Law And Fresnel Formulae For Reflection Of Electromagnetic Waves With The Help Of A Spectrometer, A Prism And Two Polaroids 97 Apparatus To Determine The Slit Width ( A ) Using Diffraction Of Single Slit. 98 Apparatus To Determine The Slit Width ( A, B ) Using Diffraction Of Double Slits. 99 Apparatus To Determine ( 1 ) Wavelength And Of He-Ne Light Using Plane Diffraction Grating 100 Polarimeter Experiment