Question
Easy
Solving time: 3 mins
A horizontal overhead power line carries a current of 90 A in east to west direction. What is the magnitude and direction of the magnetic field due to the current 1.5 m below the line?
Found 7 tutors discussing this question
Discuss this question LIVE
12 mins ago
Text solutionVerified
Magnetic field,
Current flows from east to west, point is below the powerline.
Using right hand thumb rule, direction of B is southward.
Was this solution helpful?
56
Share
Report
Filo tutor solutions (7)
Learn from their 1-to-1 discussion with Filo tutors.
6 mins
Uploaded on: 11/15/2022
Was this solution helpful?
64
Share
Report
4 mins
Uploaded on: 12/29/2022
Was this solution helpful?
68
Share
Report
One destination to cover all your homework and assignment needs
Learn Practice Revision Succeed
Instant 1:1 help, 24x7
60, 000+ Expert tutors
Textbook solutions
Big idea maths, McGraw-Hill Education etc
Essay review
Get expert feedback on your essay
Schedule classes
High dosage tutoring from Dedicated 3 experts
Practice more questions from Physics Part-I (NCERT)
Q1
A long straight wire in the horizontal plane carries a current of 50 A in north to south direction. Give the magnitude and direction of B at a point 2.5 m east of the wire.
Q2
A horizontal overhead power line carries a current of 90 A in east to west direction. What is the magnitude and direction of the magnetic field due to the current 1.5 m below the line?
Q3
What is the magnitude of magnetic force per unit length on a wire carrying a current of 8 A and making an angle of with the direction of a uniform magnetic field of 0.15 T?
View allPractice questions from Physics Part-I (NCERT)
Question 1
Easy
Views: 5,767
Question 2
Easy
Views: 5,812
Question 3
Medium
Views: 5,689
(The coil is made of copper wire of cross-sectional area , and the free electron density in copper is given to be about )
Question 4
Medium
Views: 5,789
Practice more questions from Moving Charges and Magnetism
Question 1
Easy
Views: 5,431
Question 2
Easy
Views: 5,417
Reason : A torque will also act on the loop.
Assertion: Force on current carrying loop shown in figure in magnetic field, is along positive -axis. Here, is a positive constant.
Reason: A torque will also act on the loop.
Question 3
Medium
Views: 5,575
Question 4
Hard
Views: 6,029
Practice questions on similar concepts asked by Filo students
Question 1
Views: 5,476
Question 2
Views: 5,084
a. There is no net force on the loop b. The loop will be attracted by the conductor only if the current in the loop flows clockwise. c. The loop will be attracted by the conductor only if the current in the loop flows anticlockwise d. The loop will always be attracted by the conductor
Question 3
Views: 5,507
Stuck on the question or explanation?
Connect with our Physics tutors online and get step by step solution of this question.
231 students are taking LIVE classes
Question Text | A horizontal overhead power line carries a current of 90 A in east to west direction. What is the magnitude and direction of the magnetic field due to the current 1.5 m below the line? |
Updated On | Nov 14, 2023 |
Topic | Moving Charges and Magnetism |
Subject | Physics |
Class | Class 12 |
Answer Type | Text solution:1 Video solution: 7 |
Upvotes | 648 |
Avg. Video Duration | 4 min |