UrbanPro

Take Class 12 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

State Biot-Savart’s law in vector form expressing the magnetic field due to an element dl carrying current 7 at a distance r from the element.

Asked by Last Modified  

Follow 1
Answer

Please enter your answer

Biot-Savart's law states that the magnetic field BB at a point due to an infinitesimal current element dldl carrying current II at a distance rr from the element is given by: dB=μ04πI dl×r^r2dB=4πμ0r2Idl×r^ Where: dBdB is the infinitesimal magnetic field vector, μ0μ0...
read more

Biot-Savart's law states that the magnetic field BB at a point due to an infinitesimal current element dldl carrying current II at a distance rr from the element is given by:

dB=μ04πI dl×r^r2dB=4πμ0r2Idl×r^

Where:

  • dBdB is the infinitesimal magnetic field vector,
  • μ0μ0 is the permeability of free space,
  • II is the current flowing through the element,
  • dldl is the infinitesimal current element vector,
  • r^r^ is the unit vector pointing from the current element to the point where the magnetic field is being calculated,
  • rr is the distance from the current element to the point where the magnetic field is being calculated.

In vector form, Biot-Savart's law can be expressed as:

B=μ04π∫I dl×r^r2B=4πμ0r2Idl×r^

This equation represents the vector sum of the magnetic fields contributed by all infinitesimal current elements along the path of integration.

 
 
read less
Comments

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons


Electrostatic and Magnetism_lesson1
State true or False: 1. The intensity of the electric field decreases as you go away from the centre of a uniformly charged solid sphere. 2. The angle between the positive normal of a current loop and...
A

Abdul Aziz

0 0
0

Recommended Articles

Raghunandan is a passionate teacher with a decade of teaching experience. Being a skilled trainer with extensive knowledge, he provides high-quality BTech, Class 10 and Class 12 tuition classes. His methods of teaching with real-time examples makes difficult topics simple to understand. He explains every concept in-detail...

Read full article >

Radhe Shyam is a highly skilled accounts and finance trainer with 8 years of experience in teaching. Accounting is challenging for many students and that’s where Radhe Shyam’s expertise comes into play. He helps his students not only in understanding the subject but also advises them on how to overcome the fear of accounts...

Read full article >

Urmila is a passionate teacher with over 8 years of experience in teaching. She is currently pursuing her Ph. D. She provides classes for Class 11, Class 12, MBBS and Medical tuition.  Urmila began her career in teaching long before she became a teacher. She used to provide classes for foreign national students in her college...

Read full article >

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Looking for Class 12 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for Class 12 Tuition Classes?

The best tutors for Class 12 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 12 Tuition with the Best Tutors

The best Tutors for Class 12 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more