Physics4students
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Cyclotron - Principle, Construction and Working | Tamil Physics
Cyclotron - Principle, Construction and Working (Tamil Physics)
Cyclotron is a device used to accelerate charged particles to high energies. It was devised by Lawrence.
Cyclotron works on the principle that a charged particle moving normal to a magnetic field experiences magnetic lorentz force due to which the particle moves in a circular path.
It consists of a hollow metal cylinder divided into two sections D1 and D2 called Dees, enclosed in an evacuated chamber. The Dees are kept separated and a source of ions is placed at the centre in the gap between the Dees. They are placed between the pole pieces of a strong electromagnet. The magnetic field acts perpendicular to the plane of the Dees. The Dees are connected to a high frequency oscillator.
Переглядів: 19 721

Відео

Tamil Physics | Motion of a charged particle in a uniform magnetic field
Переглядів 5 тис.3 роки тому
Motion of a charged particle in a uniform magnetic field (Tamil Physics). Let us consider a uniform magnetic field of induction B acting along the Z-axis. A particle of charge q and mass m moves in XY plane. At a point P, the velocity of the particle is v. The magnetic lorentz force on the particle is vector F. The force F acting towards the point O acts as the centripetal force and makes the p...
End rule | Tamil Physics
Переглядів 1,1 тис.3 роки тому
End rule (Tamil Physics) -When looked from one end, if the current through the solenoid is along clockwise direction, the nearer end corresponds to south pole and the other end is north pole. When looked from one end, if the current through the solenoid is along anti-clock wise direction, the nearer end corresponds to north pole and the other end is south pole
Right hand palm rule | Tamil Physics
Переглядів 1,6 тис.3 роки тому
Right hand palm rule (Tamil Physics) The coil is held in the right hand so that the fingers point in the direction of the current in the windings. The extended thumb, points in the direction of the magnetic field.
Tamil Physics | Solenoid | Magnetic field due to a current carrying solenoid
Переглядів 6703 роки тому
Solenoid | Magnetic field due to a current carrying solenoid A long closely wound helical coil is called a solenoid. Animation shows a section of stretched out solenoid. The magnetic field due to the solenoid is the vector sum of the magnetic fields due to current through individual turns of the solenoid. The magnetic fields associated with each single turn are almost concentric circles and hen...
Tangent galvanometer : Construction, Theory | Tangent Law | Tamil Physics
Переглядів 2 тис.3 роки тому
Tangent galvanometer : Construction, Theory and Tangent Law (Tamil Physics). Tangent galvanometer is a device used for measuring current. It works on the principle of tangent law.
Tamil Physics | Magnetic Induction Along The Axis Of A Circular Coil Carrying Current
Переглядів 3143 роки тому
Magnetic induction along the axis of a circular coil carrying current (Tamil Physics). Let us consider a circular coil of radius ‘a’ with a current I as shown in animation. P is a point along the axis of the coil at a distance x from the centre O of the coil.
Magnetic Induction due to Infinitely long Straight Conductor Carrying Current | Tamil Physics
Переглядів 6203 роки тому
Magnetic Induction due to Infinitely long Straight Conductor Carrying Current (Tamil Physics). XY is an infinitely long straight conductor carrying a current I. P is a point at a distance a from the conductor. AB is a small element of length dl.
Biot - Savart Law | Tamil Physics
Переглядів 1,4 тис.3 роки тому
In Biot - Savart Law, Biot and Savart conducted many experiments to determine the factors on which the magnetic field due to current in a conductor depends. The results of the experiments are summarized as Biot-Savart law.
Maxwells's Right Hand Cork Screw Rule | Tamil Physics
Переглядів 1,1 тис.3 роки тому
Maxwells’s right hand cork screw rule (Tamil Physics) - If a right handed cork screw is rotated to advance along the direction of the current through a conductor, then the direction of rotation of the screw gives the direction of the magnetic lines of force around the conductor.
Thermopile | Principle of Seebeck Effect | Tamil Physics
Переглядів 9903 роки тому
Thermopile is a device used to detect thermal radiation. It works on the principle of Seebeck effect. Since a single thermocouple gives a very small emf, a large number of thermocouples are connected in series. The ends are connected to a galvanometer G. One set of junctions (1,3,5) is blackened to absorb completely the thermal radiation falling on it. The other set of junctions (2,4) called co...
Thomson effect | Positive and Negative Thomson Effect | Thomson coefficient | Tamil Physics
Переглядів 3,5 тис.3 роки тому
Thomson effect | Positive and Negative Thomson Effect | Thomson coefficient | Tamil Physics Thomson suggested that when a current flows through unequally heated conductors, heat energy is absorbed or evolved throughout the body of the metal. In the case of Iron, when it is heated at the point C and current is flowing from A to B, M shows higher temperature as compared to N. It means from A to C...
Peltier effect | Peltier Co-efficient | Tamil Physics
Переглядів 3,4 тис.3 роки тому
Peltier effect and Peltier Co-efficient, Tamil Physics In 1834, a French scientist Peltier discovered that when electric current is passed through a circuit consisting of two dissimilar metals, heat is evolved at one junction and absorbed at the other junction. This is called Peltier effect. Peltier effect is the converse of Seebeck effect. The amount of heat energy absorbed or evolved at one o...
Neutral and Inversion temperature | Seebeck effect | Tamil Physics
Переглядів 5723 роки тому
Neutral and Inversion temperature (Seebeck effect), Tamil Physics. The graph showing the variation of thermoemf with temperature of the hot junction, taking the temperature of the cold junction (θC) as origin is shown in the animation (Temperature of hot and cold junction).
Seebeck Effect | Thermoelectric Effect | Tamil Physics
Переглядів 2,9 тис.3 роки тому
Seebeck Effect (Thermoelectric Effect), Tamil Physics In 1821, German Physicist Thomas Johann Seebeck discovered that in a circuit consisting of two dissimilar metals like iron and copper, an emf is developed when the junctions are maintained at different temperatures. Two dissimilar metals connected to form two junctions is called thermocouple. The emf developed in the circuit is thermo electr...
Heating Effect - Joule's Law of Heating | Tamil Physics
Переглядів 2,1 тис.3 роки тому
Heating Effect - Joule's Law of Heating | Tamil Physics
Classification of materials in terms of resistivity | Conductors | Insulators | Tamil Physics
Переглядів 3873 роки тому
Classification of materials in terms of resistivity | Conductors | Insulators | Tamil Physics
Faraday's Laws of Electrolysis | Verification of second law of electrolysis | Tamil Physics
Переглядів 1 тис.3 роки тому
Faraday's Laws of Electrolysis | Verification of second law of electrolysis | Tamil Physics
Faraday's laws of electrolysis - First Law | Verification of Faraday’s laws of electrolysis | Tamil
Переглядів 1,8 тис.3 роки тому
Faraday's laws of electrolysis - First Law | Verification of Faraday’s laws of electrolysis | Tamil
Wattmeter - Construction and Working | Tamil Physics
Переглядів 1,6 тис.3 роки тому
Wattmeter - Construction and Working | Tamil Physics
Metre bridge-Construction and Working | Current Electricity | Tamil Physics
Переглядів 7063 роки тому
Metre bridge-Construction and Working | Current Electricity | Tamil Physics
Wheatstone's Bridge | An Important Application of Kirchoff's Law | Tamil Physics
Переглядів 1,9 тис.3 роки тому
Wheatstone's Bridge | An Important Application of Kirchoff's Law | Tamil Physics
Kirchoff’s first and second law | Current and voltage law | Current Electricity | Tamil Physics
Переглядів 1 тис.3 роки тому
Kirchoff’s first and second law | Current and voltage law | Current Electricity | Tamil Physics
Internal resistance of a cell using voltmeter | Tamil Physics
Переглядів 4393 роки тому
Internal resistance of a cell using voltmeter | Tamil Physics
Resistors in Parallel | Combination of Resistors | Tamil Physics
Переглядів 2783 роки тому
Resistors in Parallel | Combination of Resistors | Tamil Physics
Resistors in Series | Combination of Resistors | Tamil Physics
Переглядів 2213 роки тому
Resistors in Series | Combination of Resistors | Tamil Physics
Carbon Resistors | Colour Code of Resistor | Tamil Physics
Переглядів 4393 роки тому
Carbon Resistors | Colour Code of Resistor | Tamil Physics
Drift velocity and mobility | Tamil Physics
Переглядів 1,2 тис.3 роки тому
Drift velocity and mobility | Tamil Physics
Superconductivity | Applications of superconductors | Tamil Physics
Переглядів 3,8 тис.3 роки тому
Superconductivity | Applications of superconductors | Tamil Physics
Current Electricity - Electric Current | Tamil Physics
Переглядів 7073 роки тому
Current Electricity - Electric Current | Tamil Physics

КОМЕНТАРІ

  • @georgegautam
    @georgegautam 2 місяці тому

    lol im the 1st one commenting

  • @user-ky3dv9pk8p
    @user-ky3dv9pk8p 5 місяців тому

    Thankyou mam 🎉

  • @user-zy2sk3pg8f
    @user-zy2sk3pg8f 5 місяців тому

    Is 2s orbital elliptical??

  • @user-oj6co6bs5o
    @user-oj6co6bs5o 6 місяців тому

    Its wrong 😮

  • @ketchup697
    @ketchup697 6 місяців тому

    refraction is not possible it is reflection that takes place for a plane wavefront at a plane surface the tittle of the video itself is wrong and the video? ... well say less🙃

  • @Sikkimese791
    @Sikkimese791 6 місяців тому

    🙏

  • @iqraasif4534
    @iqraasif4534 6 місяців тому

    Thanks

  • @bipuldas813
    @bipuldas813 6 місяців тому

    If violet and indigo lights have shorter wavelengths than blue light, why do we see the sky as blue.......why can't we see violet or indigo as they scatter more than blue.

  • @usernameanushka213
    @usernameanushka213 6 місяців тому

    Tq so much ma'am 🎉love from Assam ❤

  • @GopalParmar-eg3mo
    @GopalParmar-eg3mo 6 місяців тому

    1min 15 sec ka video usme 30sec intro 15 extro

  • @Tooba-1218
    @Tooba-1218 6 місяців тому

    Video was good but missed sime of the concepts which i was looking for.

  • @mohemmedilham3854
    @mohemmedilham3854 6 місяців тому

    பயனுள்ளது❤❤❤

  • @sangeetakushwah1394
    @sangeetakushwah1394 7 місяців тому

    2 nd comment😂

  • @zeharaniyazi3903
    @zeharaniyazi3903 7 місяців тому

    Very helpful❤

  • @user-zr6zz3hd5o
    @user-zr6zz3hd5o 7 місяців тому

    Wow very nice

  • @SomethingaboutScreens
    @SomethingaboutScreens 7 місяців тому

    Annoying intro But the video is soooooo goood!!❤️❤️

  • @awnishkumarshukl7575
    @awnishkumarshukl7575 7 місяців тому

    Thanks

  • @saftheartist6137
    @saftheartist6137 7 місяців тому

    What if all this happened because space is finite and time is infinite.

  • @saftheartist6137
    @saftheartist6137 7 місяців тому

    Thank you, explaining wavefronts is very valuable.

  • @harshshaw5023
    @harshshaw5023 7 місяців тому

    abey totliiiiiiiiiiiiiii some naiiiii someeeeee hota hhhhhhhhhhhee

  • @fiddlyphuk6414
    @fiddlyphuk6414 10 місяців тому

    Damn Sahib. Did someone cut off your balls?

  • @gamingwithdineshkarthik6730
    @gamingwithdineshkarthik6730 11 місяців тому

    Super

  • @udayweightlossgym7074
    @udayweightlossgym7074 11 місяців тому

    Super explanation

  • @shahidmahmood7046
    @shahidmahmood7046 11 місяців тому

    plz...use strrpsils ....

  • @umangkumar4874
    @umangkumar4874 11 місяців тому

    Very concise but very accurate and crystal clear

  • @RAWAN_dada
    @RAWAN_dada 11 місяців тому

    Jay shree Ram जय श्री राम

  • @Divya_1105
    @Divya_1105 11 місяців тому

    Upload more videos like this,thank u

  • @Divya_1105
    @Divya_1105 11 місяців тому

    Fantastic video and explanation...thanks

  • @heyitsme575
    @heyitsme575 11 місяців тому

    I didn't understand a bit🥲

  • @learningfun0016
    @learningfun0016 11 місяців тому

    Bht hi bakwas

  • @vimal79viswam
    @vimal79viswam 11 місяців тому

    Thanks yaar

  • @Annimations
    @Annimations 11 місяців тому

    Elmo?

  • @ult_delann
    @ult_delann Рік тому

    Informative video but the voice 😂

  • @unboxingkarachutney4480
    @unboxingkarachutney4480 Рік тому

    Thank u mam...u saved my life✨

  • @Fearless-jq7tr
    @Fearless-jq7tr Рік тому

    Madam majority aur minority ka to Koyal kriye aapne to dono ko hi same amount me rkh diya hai 😊

  • @hassanbaloch4910
    @hassanbaloch4910 Рік тому

    😢 tum preshan kar rae ho😅😅

  • @jonasacheampong3402
    @jonasacheampong3402 Рік тому

    Thank you

  • @sushmatiwarimzpp
    @sushmatiwarimzpp Рік тому

    😊

  • @senamjohn4709
    @senamjohn4709 Рік тому

    I need an answer of that question . "Explain how grating difract light ?"

  • @jarastamuhammed3762
    @jarastamuhammed3762 Рік тому

    God 4-4-23 Saved 1-13-16 Surviving Barack Obama Jesus Rose Zillion 50 States Joe Biden 2-28-19 Looking like Chaka Khan 11-4-08

  • @surendrakverma555
    @surendrakverma555 Рік тому

    Thanks 🙏🙏🙏🙏🙏🙏

  • @surendrakverma555
    @surendrakverma555 Рік тому

    Thanks 🙏🙏🙏🙏🙏🙏

  • @khyatipatel2946
    @khyatipatel2946 Рік тому

    Thank you so much mam, your language is so easy🙏🏻

  • @MuhammadImran-qp6xh
    @MuhammadImran-qp6xh Рік тому

    ❤❤❤❤❤

  • @manjusathish8357
    @manjusathish8357 Рік тому

    Mam 9th physics problem uplode pannuga mam

  • @manjusathish8357
    @manjusathish8357 Рік тому

    Super teaching mam 😍👌👌🥰💗 I need your videos mam 😍

  • @qatardoha7578
    @qatardoha7578 Рік тому

    Nice

  • @phph9963
    @phph9963 Рік тому

    V.nice keep it up.

  • @nikis7742
    @nikis7742 Рік тому

    What frequency is enough to generate electromagnetic waves

  • @pinkymanhas1914
    @pinkymanhas1914 Рік тому

    Thank you mam your way of teaching is best👍