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Physics Experiment

HomePhysics Experiment

Modern Physics

PHM01 Value of e/m for electrons by helical method

PHM02 Charge to mass ratio (i.e. e/m) of electron by Thomson’s method using bar magnets

PHM03 Determination of Planck’s constant and verify inverse square law

PHM04 To determine Planck’s constant and verify inverse square law.

PHM05 Determination of Planck's constant by LEDs

PHM06 "e/m" measurement by Helical method.

Electricity

PHI01 variation of thermo E.M.F. of iron copper thermocouple with temperature

PHI02 Charging and discharging of a condenser and hence determine the time constant

PHI03 High resistance by method of leakage using a Ballistic galvanometer

PHI04 Unknown resistance of the material of a wire by Carey Foster bridge

PHI05 Charge to mass ratio (i.e. e/m) of electron by Thomson’s method using bar magnets

PHI06 Verification of Ohm's Law for a metallic conductor and to determine its resistance

PHI07 Determination of resistance of a given wire using metre bridge and specific resistance of its material

PHI08 Study resonance effect in series and parallel LCR circuit and quality factor

PHI09 Determination of unknown resistance using Wheatstone Bridge

PHI10 Ionisation potential of Argon/Mercury using a thyratron tube

PHI11 Value of co-efficient of self-inductance by using a Rayleigh bridge

PHI12 Angle of dip in the laboratory using an earth inductor

PHI13 To study the variation of thermo E.M.F. of iron copper thermocouple with temperature.

PHI14 To determine the high resistance by method of leakage using a Ballistic galvanometer.

PHI15 To convert a galvanometer into an ammeter of range 1.5 ampere and calibrate it.

PHI16 To study the De-Sauty Bridge.

PHI17 To study the Conversion of Galvanometer into ammeter.

PHI18 Study of Oscillator under a Bifilar oscillation.

PHI19 Study of L-C transmission line.

PHI20 Study of R-C transmission line.

PHI21 To calibrate an ammeter using a potentiometer.

PHI22 To calibrate an ammeter using potentiometer.

PHI23 To convert a galvanometer into a voltmeter of range 1.5 volt and calibrate it.

PHI24 To Convert a western type galvenometer into an ammeter of a given range.

PHI25 To study the Thermal conductivity of a Bad conductor using Lee's method.

PHI26 To find the reduction factor of two turns coil of a tangent galvanometer using a copper voltmeter.

Properties of Matter: Fluids (Mechanics)

PHB01 Surface tension of a given liquid by Jaeger’s method

PHB02 Coefficient of viscosity of water by its flow through a capillary tube

PHB03 Coefficient of thermal conductivity of a good conductor by Searle’s method

PHB04 Coefficient of viscosity of glycerin using Stoke's method

PHB05 Flow of water through a capillary tube as a function of pressure

PHB06 Surface tension of soap solution from bubble measurements.

PHB07 Surface tension of a liquid by the drop-weight method.

PHB08 Surface tension of a liquid by an optical method.

PHB09 Surface tension and angle of contact for mercury by measurement of a large drop.

PHB10 Viscosity of air by deflating soap bubble method.

PHB11 Study of Coupled Pendulum system, study of Oscillation in mixed modes and determination of the period of energy exchange between the two oscillator (Complete Set).

PHB12 Determination of coefficient of rigidity as a function of temperature using torsional oscillators (Resonance Method) Complete Set.

Properties of Matter: Solids (Mechanics)

PHA01 Moment of inertia of a flywheel

PHA02 Coefficient of viscosity of water by its flow through a capillary tube

PHA03 Acceleration due to gravity using bar pendulum

PHA04 Moment of inertia using Kater's pendulum

PHA05 Young's modulus using bending of beam method

PHA06 Moment of inertia using Maxwell's needle

PHA07 Young's modulus, modulus of rigidity and Poisson's ratio using Searle's apparatus

PHA08 Maxwell Inductance Bridge with inbuilt Digital Null detector, Sinewave Oscillator etc.

PHA09 To determine moment of inertia of a fly wheel about its own axis of rotation.

Nuclear Physics

PHP01 Characteristics of a Geiger-Muller tube

PHP02 Counting and monotoring exercises using a Geiger-Muller tube and scaler

PHP03 Dead time of a Geiger-Muller tube

PHP04 Efficiency of a Geiger-Muller tube for gamma counting

PHP05 Absorption of gamma-rays.

PHP06 Linear and mass attenuation coefficients

PHP07 Verification of inverse square law

PHP08 To record gamma ray spectrum of 137Cs and 60Co and to find energy calibration and resolution of the scintillation spectrometer

PHP09 To determine the linear and mass attenuation coefficients for the gamma rays in aluminum and lead using Geiger-Muller (G.M.) counter.

PHP10 To estimate the efficiency of the G.M. detector for a gamma ray source.

Solid State Physics

PHT01 Hall coefficient and hence to estimate the carrier concentration in semiconductors using Hall Effect set-up

PHT02 Determination of resistivity and hence the energy band gap of a semiconductor using the four probe method

PHT03 Determination of Planck’s constant and verify inverse square law

PHT04 Study of the B-H curves for a given ferromagnetic material (iron) by the use of a cathode ray oscilloscope

PHT05 Determination of the Fermi energy of copper using meter bridge

PHT06 Determination of the Energy gap of the semiconductor

PHT07 To determine the thermionic work function of tungston using a directly heated diode

PHT08 Determination of Planck's Constant by Photo Cell.

PHT09 Determination of Planck's Constant by Solar Cell.

PHT10 Measurement of Resistivity of semiconductor by four probe method at different temperatures and determination of the Band Gap.

Sound

PHL01 Frequency of a tuning fork using a sonometer.

PHL02 Velocity of sound in air using a Kundt's tube.

PHL03 Frequency of a tuning fork using Melde's experiment

PHL04 Laws of vibrating strings using Melde's experiment & to show ?^2/T = constant

PHL05 Frequency of the a.c. mains using a sonometer

PHL06 Frequency of the a.c. mains using electric vibrator

PHL07 Velocity of ultrasonic waves in non-conducting medium by piezo-electric method

PHL08 Determination of the velocity of sound

PHL09 Study of dependence of Velocity of wave propagation on live parameters using torsional wave apparatus.

PHL10 To determine the velocity of ultrasonic waves in a liquid using ultrasonic interfarometer.

PHL11 Velocity of sound in Air Resonance Method:- To Determine velocity of sound in air using Resonance apparatus at room temperature & at 0c.

Primary Education

PHO01 Percentage of light transmitted by a sheet of glass

PHO02 Refractive index of (a)      glass and, (b)      a liquid, using a travelling microscope.

PHO03 Critical angle and the refractive index of a liquid by the air-cell method

PHO04 Radius of curvature of a convex mirror using a spherometer

PHO05 Refractive index of a liquid using a concave mirror

PHO06 Focal length of a concave mirror

PHO07 Focal length of a convex mirror : (a)      using a plane mirror (b)      using a convex lens

PHO08 Focal length of a convex lens by the displacement method

PHO09 Focal length and position of a lens mounted in an inaccessible position inside a tube

PHO10 Focal lenth of a convex lens by plotting the distance between the object and image against the object distance

PHO11 Radius of curvature of the surface of a convex lens, and the refractive index of the glass by Boy's method

PHO12 Focal length of a convex lens by plotting the magnification against image distance

PHO13 Refractive index of a liquid by a liquid lens method

PHO14 Focal length of a concave lens : (a)      using a concave mirror (b)      using a convex lens

PHO15 Value of co and the stray capacitance of a parallel-plate capacitor.

PHO16 Relative permittivity of a dielectric medium.

PHO17 Effect of a guard ring on a parallel-plate capacitor.

PHO18 Capacitance using a Reed switch.

PHO19 Comparison of the e.m.f. s of two cells using a potentiometer.

PHO20 Internal resistance of a cell using a potentiometer.

PHO21 Comparison of two resistances using a potentiometer.

PHO22 Measurement of current and calibration of an ammeter using a potentiometer.

PHO23 Calibration of a voltmeter using a potentiometer.

PHO24 Measurement of high e.m.f. using a potentiometer.

PHO25 Calibration of a thermocouple.

PHO26 Temperature coefficient of resistance of a copper coil.

PHO27 Temperture determination using a platinum resistance thermometer.

PHO28 Determination of a low resistance.

PHO29 A simple method for determining the resistance of a voltmeter.

PHO30 Determination of an unknown resistance using a Wheatstone bridge.

PHO32 Resistivity of a wire using a Post Office box.

PHO33 Comparison of two nearly equal resistances by the Carey-Foster bridge.

PHO34 Determination of the electro-chemical equivalent of copper.

PHO35 Conductivity of an electrolyte by Kohlrausch's method.

PHO36 Polarizing e.m.f. of acidulated water.

PHO37 Specific heat capacity of a liquid by an electrical method.

PHO38 Specific heat capacity of water using a Callendar and Barnes continuous-flow calorimeter.

PHO39 Specific latent heat of vaporization of a liquid by an electrical method.

PHO40 To invetigate the relation between the current passing through a tungsten filament lamp and the potential applied across it.

PHO41 To investigate the relationship between the fusing current and diameter for wire conductors.

PHO42 Torque characteristics and efficiency of an electric motor by brake-band tests.

PHO43 Sensitivity of a galvanometer.

PHO44 Logarithmic decrement of a ballistic galvanometer.

PHO45 Galvanometer resistance by log. dec. measurements.

PHO46 Calibration of a ballistic galvanometer: (a) using a standard capacitor (b) using a standard mutual inductor.

PHO47 Measurement of the inter-pole field flux of an electro magnet and effect on inter-pole flux of: (a) number of turns (b) supply current (c)  inter-pole separation.

PHO48 Exploration of the field due to a circular coil (a)        axially, (b)        diametrally.

PHO49 Exploration of the field along the axis of a solenoid.

PHO50 Measurement of the self-inductance of a solenoidal coil.

PHO51 Exploration of the distribution of flux along a bar magnet.

PHO52 High resistance by leakage.

PHO53 Comparison of capacitances by the method of sharing.

PHO54 Angle of dip using an earth inductor.

PHO55 Capacitance of a capacitor using a flashing neon lamp circuit.

PHO56 To investigate the field due to a long current-carrying conductor using a tangent magnetometer

PHO57 Magnetic moment of a bar magnet by torsional couple measurements.

PHO58 To investigate the pulling power of an electro magnet.

PHO59 Properties of magnetic materials and hysteresis loop measurements.

PHO60 Measurement of current using a simple current balance.

PHO61 Determination of the inter-pole field of an electro magnet using a current balance.

PHO62 A multi-coil current balance for use as (a)      an ammeter, (b)      a wattmeter.

PHO63 To investigate Ohm's law for a simple a.c. inductive circuit.

PHO64 To investigate Ohm's law for a simple a.c. capacitance circuit.

PHO65 A.C. circuit with inductance and resistance.

PHO66 Inductance and resistance of an inductive coil by voltmeter measurements.

PHO67 Capacitance and loss factor of an unknown capacitor by voltmeter measurements.

PHO68 To compare two capacitances using a simple de Sauty a.c. bridge.

PHO68 To compare two capacitances using a simple De-Sauty a.c. bridge.

PHO69 To determine the capacity of a given condenser using electrical vibrator.

Electronics

PHJ01 Transistor as voltage amplifier in common base configuration

PHJ02 Hartley oscillator and calibrate the gang condenser (or gang capacitor)

PHJ03 Study of the Common Emitter input and output I-V characteristics of the given transistor

PHJ04 Study of the Common base input and output I-V characteristics of the given transistor

PHJ05 Study of theI-V characteristics of a Zener diode

PHJ06 Voltage regulation using Zener diode

PHJ07 Study of the Common Emitter transistor amplifier

PHJ08 Study of the Common base transistor amplifier

PHJ09 Study of the V-I characteristics of a p-n diode

PHJ10 Study of the V-I characteristics of a thermistor

PHJ11 To find the temperature coefficient of resistance of thermistor

PHJ12 Voltage regulation and ripple factor of a half wave and full wave rectifier using p and L filters

PHJ13 SCR, Diac, Triac, FET, MOSFET, Filters, Amplitude modulation, Frequency modulation, Operational amplifier and many more kits are available

PHJ14 Logic Gates Using Six TTL IC's

PHJ15 Measurment of Hight Resistance using Substitution method

PHJ16 To determine the energy gap of a semiconductor using a P-N junction diode.

PHJ17 To draw the V-I characteristics of a p-n junction diode (forward & reverse bias).

Magnetism

PHG01 Variation of magnetic field with distance and to find the radius of coil by Stewart and Gee's apparatus

PHG02 Value of horizontal component of earth's magnetic field using magnetometer

PHG03 The uses of Shadow Galvanometer to test the change of electric field due to magnetic field Circular

PHG04 To Study Variation Magnetic Field Due To Circular Coil With Distance Along Axis of Coil And Determine The Radius of Coil.

Fiber Optics

PHR01 Numerical aperture of an optical fibre

PHR02 Attenuation loss of an Optical Fiber using semiconductor diode laser

PHR03 To Measure the numerical aperture (N.A.) of an optical fiber using semiconductor diode laser.

Optics

PHK01 Wavelength of sodium light by Newton's rings experiment

PHK02 Wavelength of sodium light by Fresnel's biprism experiment

PHK03 Wavelength of various colours of white light with the help of a plane transmission diffraction grating

PHK04 Refractive index and cauchey’s constants of a prism by using spectrometer

PHK05 Wavelength of sodium light by Michelson Interferometer

PHK06 Resolving power of a telescope

PHK07 Specific rotation of sugar solution by using a polarimeter

PHK08 Comparison of the capacitances of two capacitors by De'sauty bridge & dielectric constant of a medium

PHK09 Wavelength of He-Ne laser using diffraction grating

PHK10 Height of water tank with the help of sextant

PHK11 Dispersive power of material of a prism for colours of Mercury light with the help of a spectrometer

PHK12 Diameter of Lycopodium powder particle using corona ring

PHK13 Double slit interference by Helium-Neon laser

PHK14 Thickness of a thin paper by measurement of width of interference fringes in an air wedge

PHK15 Verification of Malus’s law for the plane polarized light

PHK16 Determination of the refractive index of a liquid using the Abbe’s interferometer

PHK17 Determine of the focal length of a convex lens

PHK18 Determine of the focal length of a concave lens

PHK19 Wavelength of Spectral line using transmission grating

PHK20 To determine the wavelength of prominent lines of mercury by plane diffraction grating with the help of spectrometer

PHK21 To determine the thickness of a thin paper by measurement of width of interference fringes in an air wedge

PHK22 To study the absorption spectrum of iodine vapour

PHK23 To study the Brewster's angle of acrylic plate

PHK24 Experimental study of probability distribution for a two option system using a colored dice.

PHK25 Study of optical rotation of plane of polarization of sugar using polarimeter.

PHK26 Determination of dispersive power of prism material with the help of spectrometer.

PHK27 To find the refractive index of a liquid using a spectrometer.

PHK28 To find the refractive index of a prism using a spectrometer.

PHK29 To verify Malus's law for the plane polarized light.

PHK30 To Determine the Wavelength of Sodium Light using Diffraction Grating.

PHK31 To Determination of the Focal Length and strength of convex lens and concave lens.

PHK32 To Study the Fabry Parot Etalon Fringes and to determine the wavelength of a given monochromatic source of light.

PHK33 To find the wavelength of sodium light using Fresenel’s Bi-Prism.

PHK34 To determine the specific rotation of sugar solution using Laurant's Half Shade Polarimeter.

PHK35 To determine the specific rotation of sugar solution using Biquartz Polarimeter.

Heat

PHF01 Atmospheric pressure using a Boyle's law apparatus.

PHF02 Atmospheric pressure from measurements of an entrapped air column.

PHF03 Specific heat capacity of a liquid by the method of cooling

PHF04 Specific heat capacity of a bad conductor

PHF05 Thermal conductivity of copper by Searle's method

PHF06 Thermal conductivity of ebonite by Lees' disc method

PHF07 Thermal conductivity of glass

PHF08 Thermal conductivity of a metal bar by Forbe's method

PHF09 Specific heat capacity of copper by Callendar's method

PHF10 Boiling point of a liquid using a constant-volume gas thermometer

PHF11 To verify Stefan’s law of Black-body radiation by studying the variation power dissipated across the bulb as a function of resistance

PHF12 Coefficient of linear expansivity of a metal tube using an optical lever.

PHF13 Coefficient of real cubic expansivity of a liquid using a laboratory form of Dulong and Petit's apparatus

PHF14 Coefficient of cubic expansivity of a liquid using a pyknometer.

PHF15 Coefficient of apparent cubic expansivity of a liquid by Mathiessen's sinker method.

PHF16 Atmospheric pressure using a Boyle's law apparatus.

PHF17 Atmospheric pressure from measurements of an entrapped air column.

PHF18 Specific heat capacity of a liquid by the method of cooling.

PHF19 Determination of Stefan's Constant.

PHF20 Study of Variation of Total thermal radiation with temperature with power supply and 2 dual range meters.

PHF21 Study of conversion of mechanical energy into heat.

PHF22 Study of Adiabatic expansion of gas or determination of r ratio of two specific heats of a gas by clement & Desorm's method.