Skip to main content

Mirror formula | Class 10 science | Concave mirror | Convex mirror | Physics

Wheatstone Bridge Principle:Class-12th Physics


 PHYSICS

CLASS-12
CBSE / JEE-IIT / NEET / BSEB ( BIHAR BOARD )
LECTURE-4
CURRENT ELECTRICITY ( CONTINUED )
WHEATSTONE BRIDGE PRINCIPLE :
Wheatstone bridge principle ,           Definition of bridge ,.                              Statement of principle ,.                             Proof ,                                                                   Circuit diagram ,                                           Uses ,                                                   Explanation ,                                                    sign convention ,                                 Equivalent resistance of bridge.                        
BY SHIVANAND CHOUDHARY


www.snphysicsexpert.com


B.D.GURUKUL


RISHI NAGAR ,RANIBAGH , DELHI -34 ,

 INDIA


GOOGLE PAGE- BDGurukul


FACEBOOK PAGE : S n Physics Expert


www.youtube.com/c/BDGURUKUL


VISIT : JUST DIAL ,INSTAGRAM , TWITTER ,LinkedIn


https://youtube.com/c/BDGURUKUL


https://www.facebook.com/snphysicsexpert


https://snphysicsexpert.blogspot.com


https://g.page/BDGurukul


https://www.intagram.com/shivanand.chaudhary.5

Comments

  1. It is one of the most important question frequently asked in board exam.
    Learn it and get Marks :3/3

    ReplyDelete

Post a Comment

If any student or reader has any doubt, comment me. I will reply within 24 hours.
Thanks

Popular posts from this blog

RESISTIVITY / CONDUCTANCE / CONDUCTIVITY / CURRENT DENSITY / RELATION BETWEEN CURRENT DENSITY, CONDUCTIVITY & ELECTRIC FIELD : LECTURE-14 : CLASS 12th PHYSICS

 

Introduction to light class-12 Physics : Basics of Optics Lecture-02

  PHYSICS CLASS-12 CBSE/ICSE/IB BOARD/BSEB (Bihar Board )/IIT-JEE/NEET LECTURE - 02 INTRODUCTION TO LIGHT BASICS OF OPTICS RAY OPTICS : Optics : 1. Optics : Definition of optics 2. Branches of optics 3. Ray Optics or Geometrical Optics 4. Wave Optics or Physical Optics Ray Optics : 1. Sources of light 2. Ray 3. Beam of light 4.Divergent beam of light 5. Parallel beam of light 6. Convergent beam of light 7. Rectilinear propagation of light 8.Shadow 9. Umbra 10. Penumbra 11. Eclipses : Solar eclipse and Lunar eclipse 12. Classification of substances :        (a) Transparent body         (b) Translucent body          (c) Opaque Photometry : 1. Photometry 2.Photometer :Optical bench 3.Luminous flux 4. Luminous Intensity 5. Illuminance 6. Inverse square law 7. Luminous efficiency 8.Lambert Cosine Law 9. Principle of photometer 10. BUNSEN'S GREASE...

Combination of Lenses & Power of Lenses Class-12th Physics

  Physics Class-12 CBSE/ICSE/IB Board/BSEB Bihar/ All Indian Boards/IIT-JEE/NEET Optics Lecture-22 Ray Optics Power of a Lens and Combination of Lenses                                               Power of a Lens : 1. Definition of power of lens 2. Measurement of power of lens 3. Expression for power of lens 4. SI Unit of power of lens 5. Definition of dioptre (D) 6. Sign of power of lens Combination of Lenses : 1. Introduction 2. Kinds of combination of lenses :     (a) When two thin lenses are in contact     (b) When two thin lenses are separated by a distance (d) 3.Equivalent focal length of combination of lenses 4. Expression for equivalent focal length 5. Derivation of expression for equivalent focal ...