FARADAY LAW OF ELECTROMAGNETIC INDUCTION CLASS 12 PROJECT

To determine the

faraday’s law of

electromagnetic
induction using a copper wire wound over an iron rod and a strong magnet.

1. KENDRIYA VIDYALAYA, VIKAS PURI ,
NEW DELHI -110059

PHYSICS INVESTIGATORY PROJECT




ELECTROMAGNETIC INDUCTION


2017-18



SUBMITTED BY:
AJAYKUMAR
XII – A
CBSE Roll No. -




1

2. Certificate







This is to certify that this “Physics

Investigatory Project” on the topic
“Electromagnetic Induction” has been
successfully completed by AJAY KUMAR of
class XII–A under the guidance of Mr. A. K.
SINGH in particular fulfilment of the
curriculum of Central Board of Secondary
Education [CBSE] leading to the award of
annual examination of the year 2017-18.

















Teacher-In-Charge External Examiner

2

3. Acknowledgements





I have taken efforts in this project. However, it would not
have been possible without the kind support and help of
many individuals.




I would like to thank my principal MR. DEVENDER
KUMAR and school for providing me with facilities
required to do my project.




I am highly indebted to my Physics teacher, Mr. A.K.
SINGH, for his invaluable guidance which has sustained
my efforts in all the stages of this project work.




I would also like to thank my parents for their continuous
support and encouragement.




My thanks and appreciations also go to my fellow
classmates and the laboratory assistant in developing the
project and to the people who have willingly helped me
out with their abilities.








3

4. INDEX












Certificate


Acknowledgements


Aim
Apparatus
Introduction
Theory
Conclusion
Bibliography
End of project




4

5. AIM















To determine the

faraday’s law of

electromagnetic
induction using a copper
wire wound over an iron
rod and a strong magnet.


















5

6. APPARATUS













1. Insulated copper wire
2. An iron rod
3. A strong magnet and
4. A light emitting diode (LED)



































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7. INTRODUCTION

































































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8. 8

9. 9

10. Faraday's First Experiment






























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11. 11

12. THEORY



Magnetic flux:























































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13. 13

14. ∂








































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15. LAW

































































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16. ℓ






















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17. 17

18. CONCLUSION



Faraday’s Law of Electromagnetic Induction, first

observed and published by Michael Faraday in the
mid-nineteenth century, describes a very
important electromagnetic concept. Although its
mathematical representations are cryptic, the
essence of Faraday’s is not hard to grasp: it relates
an induced electric potential or voltage to a
dynamic magnetic field. This concept has many
far-reaching ramifications that touch our lives in
many ways: from the shining of the sun to the
convenience of mobile communications, to
electricity to power our homes. We can all
appreciate the profound impact Faraday’s Law has
on us.














18

19. BIBLIOGRAPHY




















https://en.wikipedia.org

https://www.google.co.in

Class 12 Physics Lab Manual

Class 12 NCERT Textbook

Physics for you blogs

https://www.vaibhavkandwal.com

























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20. EXPERIMENT PHOTOS





































































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21. End of




Project



































Thank you!



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