Yash Kumar
Yash Kumar
  • 323
  • 551 464
Toroid Explained I Moving Charges and Magnetism I Class 12 Physics I Science with Yash
A #toroid is a geometric shape that resembles a doughnut or a ring. It is formed by rotating a closed curve, typically a circle, around an axis that is coplanar with the circle but does not intersect it. This creates a three-dimensional surface with a hole in the middle.
Applications:
Amplifiers
DC Motors
Medical Devices
Telecommunication Devices
Power Inductors
Transformers
Toroids minimizes energy losses
Переглядів: 10

Відео

Solenoid Explained I Magnetism and Moving Charges I Class 12 Physics I Science with Yash
Переглядів 254 години тому
A #solenoid is a type of electromagnet consisting of a coil of wire, usually wound into a tightly packed helix. When an electric current passes through the coil, it generates a magnetic field, effectively turning the solenoid into a magnet. This magnetic field can be used to exert a force on ferromagnetic materials, making solenoids crucial components in many devices. Solenoids are commonly use...
Ampere Circuital Law Explained I Moving Charges and Magnetism I Class 12 Physics I Physics with Yash
Переглядів 6914 годин тому
#amperecircuitallaw is a fundamental principle in electromagnetism, formulated by André-Marie Ampère. It relates the integrated magnetic field around a closed loop to the electric current passing through the loop. Mathematically, it is expressed as the integral of the magnetic field (B) along a closed path equates to the permeability of free space (μ₀) times the enclosed current (I). This law i...
Magnetic Field on the Axis of a Circular Current Loop I Moving Charges and Magnetism I Class 12
Переглядів 7914 днів тому
The magnetic field on the axis of a circular current loop is a fundamental concept in #electromagnetism, often encountered in physics. When a current flows through a circular loop, it generates a magnetic field that can be calculated at any point along the axis perpendicular to the plane of the loop. The strength of this magnetic field at a given point on the axis depends on several factors: th...
Biot Savart Law Explained I Class 12 Physics
Переглядів 6014 днів тому
1) The #BiotSavart Law is a fundamental principle in electromagnetism that describes the magnetic field generated by an electric current. According to this law, the magnetic field at a point in space is determined by the current ( I ) flowing through a conductor and the position of the point relative to the current element. 2) Mathematically, it is expressed as: dB = (µₒ Idl x r)/4πr² 3) The Bi...
Cyclotron: Its Working and Principle I Moving Charges and Magnetism I Class 12 Physics
Переглядів 3228 днів тому
#Cyclotron is a machine that accelerates charged particles to very high velocities.
Velocity Selector I Combination of Magnetic Field and Electric Field I Moving Charges and Magnetism
Переглядів 13Місяць тому
#velocitySelector When the #electricforce and #magneticforce are in opposite directions, we equal their magnitudes. Then the charge particle moving perpendicular to the electric field and the magnetic field will experience net force and pass through the undeflected field. v = E/B
Motion of a Charged particle in a magnetic field I Moving Charges and Magnetism I Class 12 Physics
Переглядів 35Місяць тому
The motion of a charged particle in a #magneticfield is a fascinating phenomenon governed by the #lorentzforce force, which acts perpendicular to the particle's velocity and the magnetic field direction. When a charged particle, such as an electron or proton, enters a magnetic field, it experiences a force that causes it to move in a circular or helical path, depending on its initial velocity r...
Magnetic Force on a Current-Carrying Conductor I Moving Charges and Magnetism I Class 12 Physics
Переглядів 34Місяць тому
The #magneticforce on a current-carrying conductor is F = IL x B where I = current in the wire L = length of the wire B = External magnetic field #movingchargesandmagnetism
Lorentz Force I Magnetic Force vs Electric Force I Moving Charges and Magnetism I Class 12 Physics
Переглядів 29Місяць тому
#lorentzforce defines the force acting on a moving charge particle in an Electric and Magnetic field. This force explains the effect of #electromagnetism on a moving charged particle. It is defined as: F = q(v x B) qE where q is the charge of the particle v = velocity of the particle B = Magnetic field E = Electric field One of the applications of Lorentz force is cyclotron. The principle of a ...
Magnetic Force on a Charge: Moving Charges and Magnetism I Class 12 Physics
Переглядів 36Місяць тому
The #magneticforce acting on a moving charge is the charge times the cross-product of its velocity and the magnetic field in which it moves.
Moving Charges and Magnetism: An Introduction I Class 12 Physics
Переглядів 37Місяць тому
#electromagnetism is a branch of Physics that studies the relationship between electricity and magnetism. Some key points Moving charges create a magnetic field that exerts force on other magnets. A magnetic field is the area around a magnet or current-carrying conductor where magnetic effects are observed. The current in the straight wire brought noticeable deflection in the magnetic needle. D...
Isothermal Process: keeping the Temperature Constant I Class 11 Physics
Переглядів 23Місяць тому
An #isothermalprocess maintains a constant temperature in a thermodynamic system, meaning heat added is used for work or absorbed from the surroundings, keeping internal energy unchanged. #thermodynamics
Quasi-Static Process Explained I Thermodynamics I Class 11 Physics
Переглядів 20Місяць тому
A #quasistaticprocess is an idealized change where the system is altered very slowly, maintaining thermodynamic equilibrium throughout. For example, heating 1 kg of water from 20°C to 21°C at constant pressure occurs quasi-statically by using a slowly heated bath. These processes ensure well-defined macroscopic properties like temperature and pressure at each moment. However, true quasi-static ...
Why does Water have a high Specific Heat Capacity? Thermodynamics I Class 11 Physics
Переглядів 42Місяць тому
#specificheatcapacity is the amount of heat required to raise the temperature of 1 gram of mass by 1 degree. #thermodynamics
Entropy Explained: Why does energy look for disorder? I Class 11 Physics
Переглядів 41Місяць тому
Entropy Explained: Why does energy look for disorder? I Class 11 Physics
Heat Capacity Vs Specific Heat Capacity I Thermodynamics I Class 11 Physics
Переглядів 87Місяць тому
Heat Capacity Vs Specific Heat Capacity I Thermodynamics I Class 11 Physics
Second Law of Thermodynamics I Physics Class 11
Переглядів 32Місяць тому
Second Law of Thermodynamics I Physics Class 11
First Law of Thermodynamics Explained I Class 11 Physics
Переглядів 76Місяць тому
First Law of Thermodynamics Explained I Class 11 Physics
Zeroth Law of Thermodynamics Explained I Class 11 Physics
Переглядів 27Місяць тому
Zeroth Law of Thermodynamics Explained I Class 11 Physics
The Concept of Thermodynamics I Physics Class 11
Переглядів 25Місяць тому
The Concept of Thermodynamics I Physics Class 11
7 Simple Tips to Study Physics and Score Well in Exams
Переглядів 40Місяць тому
7 Simple Tips to Study Physics and Score Well in Exams
Meter Bridge Explained I Current Electricity I Class 12 Physics
Переглядів 232 місяці тому
Meter Bridge Explained I Current Electricity I Class 12 Physics
Cells are connected in Parallel I Current Electricity I Class 12 Physics
Переглядів 352 місяці тому
Cells are connected in Parallel I Current Electricity I Class 12 Physics
Energy of the Orbiting Satellite I Gravitation I Class 11 Physics
Переглядів 662 місяці тому
Energy of the Orbiting Satellite I Gravitation I Class 11 Physics
Weightlessness: The Most Misunderstood Concept I Gravitation I Class 11 Physics
Переглядів 1042 місяці тому
Weightlessness: The Most Misunderstood Concept I Gravitation I Class 11 Physics
Geostationary Satellite Explained I Geosynchronous Satellite I Gravitation I Class 11 Physics
Переглядів 332 місяці тому
Geostationary Satellite Explained I Geosynchronous Satellite I Gravitation I Class 11 Physics
WHEATSTONE BRIDGE Explained I Current Electricity I Class 12 Physics
Переглядів 652 місяці тому
WHEATSTONE BRIDGE Explained I Current Electricity I Class 12 Physics
Sunita Williams in International Space Station I Orbital Velocity I Time Period I Gravitation
Переглядів 432 місяці тому
Sunita Williams in International Space Station I Orbital Velocity I Time Period I Gravitation
Cells in Series I Current Electricity I Class 12 Physics
Переглядів 302 місяці тому
Cells in Series I Current Electricity I Class 12 Physics

КОМЕНТАРІ

  • @MuntahaNaeem-de4fj
    @MuntahaNaeem-de4fj 4 дні тому

    AOA HERE FROM PAKISTAN U R GOOD TEACHER KHAIN TO AAP KO APNI UNI KI BOOK REFER KRDETI HUN WHI TEACH KRDAIN

  • @VishwasDamara
    @VishwasDamara 4 дні тому

    Thank you sir 😢

  • @K.........S20245
    @K.........S20245 5 днів тому

    Thank you so much sir sara confusion dur ho gya Thanks again 😊

  • @DodlaSwathi-pi1oj
    @DodlaSwathi-pi1oj 7 днів тому

    Continue to teaching class 10th physics

  • @DodlaSwathi-pi1oj
    @DodlaSwathi-pi1oj 7 днів тому

    1 True 2 True 3 True 4 True 5 False 6 False

  • @AkashYadav-ti7bd
    @AkashYadav-ti7bd 9 днів тому

    G❤❤❤❤❤❤❤❤❤❤❤Y❤❤❤❤❤❤❤❤❤❤H❤❤❤❤❤❤❤❤❤❤

  • @punamkumari-x5j
    @punamkumari-x5j 11 днів тому

    Sir Please all derivation of class 12 upload kar dijiye

  • @biruanand.1884
    @biruanand.1884 12 днів тому

    Perfect ❤

  • @123BBAAYI
    @123BBAAYI 12 днів тому

    Baap level video❤

  • @vivekbeerelly8562
    @vivekbeerelly8562 13 днів тому

    Good explanation,sir

  • @ajaysingh6059.
    @ajaysingh6059. 14 днів тому

    But sir in most of other videos n books like SL arora the total field is given by the components of sin If you give me your mail id I can message you doubt and image

  • @renupant6374
    @renupant6374 14 днів тому

    Good information sir please make more shorts ❤

  • @karthikkantennanavar5603
    @karthikkantennanavar5603 14 днів тому

    Thank you very much sir. Very helpful video ❤😍

  • @Rajesh-ip8bc
    @Rajesh-ip8bc 17 днів тому

    Brilliant teacher actual Practical Animation is Important

  • @jyotipriyanaskar4915
    @jyotipriyanaskar4915 18 днів тому

    Wavelength is not right

  • @Suraj--Kumar-modi.
    @Suraj--Kumar-modi. 19 днів тому

    Wavelength galat hai

  • @Moriom_21
    @Moriom_21 19 днів тому

    1. True 2. True 3. True 4. False. P sub shell has 3 orbital 5. False . An orbital can have two electrons, an orbital cannot have more than two electrons.

  • @Blackkitty2023
    @Blackkitty2023 20 днів тому

    After N shell....will there be O, P and Q so on.....?? Pls clarify

  • @ashrafsayyed1203
    @ashrafsayyed1203 20 днів тому

    best video on electronic configuration

  • @Officiall_._shubham7773
    @Officiall_._shubham7773 21 день тому

    Good explanation sir ❤

  • @anshpratap1521
    @anshpratap1521 22 дні тому

    Clear 😊

  • @IITKrrish07
    @IITKrrish07 23 дні тому

    But periodic table mai Period 1 Mai 2 electrons Period 2 Mai 8 e- Period 3 Mai 8e- Like plz make a video on that too....

  • @nizarahmad9549
    @nizarahmad9549 26 днів тому

    Thank you so much 😊😊😊😊😊

  • @tonyornelas9374
    @tonyornelas9374 27 днів тому

    Buy gold at the equator and sell it close to the poles. Some morons will consider doing it.

  • @वैभवविप्र
    @वैभवविप्र 29 днів тому

    हिंदी में बोला करिए सर

  • @meerabshahzad3738
    @meerabshahzad3738 Місяць тому

    People who are hating are clearly stupid , you're video is awesome sir , you explained very clearly, THANK YOU 🫡

  • @INFORMATIONPOINTANDSUCCESS
    @INFORMATIONPOINTANDSUCCESS Місяць тому

    Well sir

  • @fidelruiz5258
    @fidelruiz5258 Місяць тому

    I didn’t understand what you were saying but I finally understood the concept 😂 your diagrams helped

  • @Tab-w4m
    @Tab-w4m Місяць тому

    Please explain spin quantum no.

  • @kaizen0418
    @kaizen0418 Місяць тому

    Your lucid explanation 🎉make me very ease to understand your concept s

  • @kaizen0418
    @kaizen0418 Місяць тому

    Keep going sir. One day you will shine⭐✨

  • @Sumitraranysharkar
    @Sumitraranysharkar Місяць тому

    Thank you sir

  • @madhav1215
    @madhav1215 Місяць тому

    Can you explain at 10:10 that how quantum no. Contributes to shapes and electron density

  • @anshitagautam7067
    @anshitagautam7067 Місяць тому

    Generally i don't comment on videos but this video is insane ... Quantum mechanics ,from base.. thankyou so much!

  • @kaizen0418
    @kaizen0418 Місяць тому

    Sir you are unbelievable ❤move on

  • @shyamsundarkoranga183
    @shyamsundarkoranga183 Місяць тому

    So nicely explained. Thank you so much

  • @kalaivanikadarkarai6594
    @kalaivanikadarkarai6594 Місяць тому

    Sir was soo good. Please teach only English because I am from tamil nadu

  • @PoonamSharma-hm3xn
    @PoonamSharma-hm3xn Місяць тому

    In quiz third question how answer came 10% It should be 20%

    • @YashKumar-mypage
      @YashKumar-mypage Місяць тому

      You are right... I made a mistake. Many a times students teach me.. Kindly watch other videos also. Thank you for correcting me... Yash😊

  • @priyeshyadav4657
    @priyeshyadav4657 Місяць тому

    Can any one tell me why earth have only north pole and south pole

  • @kinjalmodi531
    @kinjalmodi531 Місяць тому

    Very well explained

  • @ShivSingh-kd3dj
    @ShivSingh-kd3dj Місяць тому

    Ok

  • @charusingh7253
    @charusingh7253 Місяць тому

    Well explained

  • @huzaifakaleem4362
    @huzaifakaleem4362 Місяць тому

    Very clear please make on ions how they form

  • @taniyayadav5389
    @taniyayadav5389 Місяць тому

    Thank you is not enough for this explanation I salute u👍🏻👍🏻👍🏻

  • @SINHA-fe1xt
    @SINHA-fe1xt Місяць тому

    Please cover full chemistry❤❤❤

  • @demonking_gojo
    @demonking_gojo Місяць тому

    I would learn by you bhaiya thank you very much, helped me in my geography finals….❤

  • @deepamishra1737
    @deepamishra1737 Місяць тому

    marvellllous work!