UrbanPro

Take Class 12 Tuition from the Best Tutors

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

Search in

The change of cross sectional area of conductor in magnetic field will affect a.) reluctance of conductor. b.) resistance of conductor. c.) (A) and (B) both in the same way. d.) none of above.

Asked by Last Modified  

6 Answers

Follow 0
Answer

Please enter your answer

English Language Trainer

a.)
Comments

Expert teacher

c
Comments

Class XI - XII (Physics ) tuition at pallavaram

Ans: C (A) and (B) both in the same way. We know that the cross sectional area is inversely proportional to the resistance of the conductor. In magnetic circuits, reluctance is analogues to the resistance. Hence, the resistance and reluctance would affect in the same way.
Comments

Class XI - XII (Physics ) tuition at pallavaram

Ans is : C resistivity (row) = (Resistance*A)/l. Hence R = (row*l)/A. From this equation, we know that the cross sectional area is inversely proportional to the resistance of the conductor. In magnetic circuits, reluctance is analogues to the resistance. Hence, the resistance and reluctance would...
read more
Ans is : C resistivity (row) = (Resistance*A)/l. Hence R = (row*l)/A. From this equation, we know that the cross sectional area is inversely proportional to the resistance of the conductor. In magnetic circuits, reluctance is analogues to the resistance. Hence, the resistance and reluctance would affect in the same way. read less
Comments

Math Educator for Std.11th ,12th , Engineering Entrance and Degree Level with 11+ Years Experience

We know that the cross sectional area is inversely proportional to the resistance of the conductor. In magnetic circuits, reluctance is analogues to the resistance. Hence, the resistance and reluctance would affect in the same way.
Comments

C
Comments

View 4 more Answers

Related Questions

Give the IUPAC Name of Benzene ?
Cyclohexa-1,3,5-triene
Kumar Upendra Akshay
which book is good to study for organic chemistry to understand mechanisms??
A text book of organic chemistry by RK BANSAL
Ravi Ranjan
1 0
6
How to promote classes in a particular locality.
you can pay to UrbanPro, they wil market behalf of you ..
Manoj
How many words with or without meaning , each of 2 vowels and 3 consonants can be formed the letters of the DAUGHTER ?
Selecting 3 vowels out of 3 can be done in 3C2 ways = 3. Selecting 3 consonants out of 5 can be done in 5C3 ways = 10. So, total 30 possibilities. Now these 5 letters can be arranged in 5! ways = 120. Total words = 3600.
Kumar Upendra Akshay
1 0
9

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

Ask a Question

Related Lessons

How to Prepare Final Accounts (Step by step procedure) for BBA/ Bcom/ BBM students
Dear Students, Final Accounts question is a very scoring question in the accountancy Paper and is also a compulsory question for most of the boards. So here is the list of simple steps to be follwed...

CELL- The basic unit of life
The smallest structural and functional unit of an organism, which is typically microscopic and consists of cytoplasm and a nucleus enclosed in a membrane. The concept of cell originated from the...

How To Write A Dimensional Formula? (Class 11)
In order to make the measurement of a physical quantity we have, first of all, to evolve a standard for that measurement so that different measurements of same physical quantity can be expressed relative...

Escalation Clause in contract costing.
Meaning: In Fixed Price Contracts, the contract price is fixed and pre-determined. If there is an increase in prices of materials, rates of labour etc. during the period of execution of a contract,...

How To Pass CCC Exam? What Is CCC Examination?
NIELIT-CCC Examination Tips and Details Introduction: This course is designed by NIELIT, Delhi to aim at imparting a basic level IT Literacy programme for the common man. This programme has essentially...

Recommended Articles

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 >

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 >

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 >

Swati is a renowned Hindi tutor with 7 years of experience in teaching. She conducts classes for various students ranging from class 6- class 12 and also BA students. Having pursued her education at Madras University where she did her Masters in Hindi, Swati knows her way around students. She believes that each student...

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