Problem Statement: Electromagnetics
Magnetic Field on Carrying Wire: Toroid Problem SolvingWhat is the magnetic field at a point 50 mm from a long straight wire carrying a current of 3 A?
A. 2.5 x 10^-5 T
B. 1.2 x 10^-5 T
C. 3.4 x 10^-5 T
D. 4.8 x 10^-5 T
Problem Answer:
The magnetic field at a point 50 mm from a long straight wire carrying a current of 3 A is equal to 1.2 x 10^-5 Tesla.
View Solution:
This content is for Premium Member. Tired of ads?
Subscribe To Unlock The Content! and Remove Ads.
Latest Problem Solving in Electromagnetics Problem
- Solution: Find the current on the second wire
- Solution: What is the magnetic field at a point 50 mm
- Solution: What is the potential at the surface of the drop?
- Solution: Find the magnitude of the electric field and the electric flux density
- Solution: What is the acceleration of the balloon and describe its motion
- Solution: Compute curl F for
- Solution: Compute div F for F = x^2 yi + xyzj – x^2 y^2 k
- Solution: Find the Laplacian of xy^2 z^4 + 3x^3 y
- Solution: Find the area of the triangle
- Solution: Find the (vector) projection of RAB on RAC
- Solution: Determine the value of a so that A and B are orthogonal
- Solution: Find the smaller angle between them
- Solution: Find |RMN + RMP|. Find aMP
- Solution: Calculate the intensity of electric field due to this point charge
- Solution: Find the electric field intensity due to this charge at a point
- Solution: The electric dipole moment is
- Solution: The work done by electric force to rotate the electric dipole
- Solution: The work done in rotating the electric dipole through 180°
- Solution: The net electric field at the mid-point between the two charge is
- Solution: The electric field at point P
- Solution: The total electric flux passing through a plane Z = 20 will be
- Solution: The total flux leaving a cube of side 6 m centered at the origin is
- Solution: Compute the magnitude of the magnetic field at the center
- Solution: Compute the magnetic field at a point near the center of the solenoid
- Solution: Find the magnitude of the current in the other wire
- Solution: What current is carried by the wire?
- Solution: Find the magnetic field dB on the z-axis at z = 3 m
- Solution: Find the magnetic field dB on the x-axis at x = -6 m
- Solution: A horizontal rod 0.200 m long is mounted on a balance
- Solution: What magnetic field strength is required for electrons to move
- Solution: What is the angle between the proton’s velocity and the field?
- Solution: Find the magnitude of the acceleration of the proton
- Solution: Calculate the electric flux density
- Solution: Where will the electric field intensity be zero?
- Solution: Find the potential at A(√13, 146.31°, 6)
- Solution: Calculate the work required to move a 3 C charge from (1, 3, 5) to (2, 0, 3)
- Solution: Calculate the work done in moving a point charge Q = 4 C
- Solution: The work done by the force F = 4ax − 3ay + 2az N
- Solution: If the material is lossless, determine the electric field
- Solution: Calculate the electric flux density at P(2, -3, 6)
- Solution: What is the magnitude of electric field?
- Solution: Determine the electric flux through this area when the field is parallel
- Solution: Determine the electric flux through this area
- Solution: What are the magnitude and direction of the electric field?
- Solution: Find E at P(15, 20, 50) cm
- Solution: Find the magnitude of the electric field intensity at the origin
- Solution: Determine the vector force exerted on QA by QB
- Solution: Determine Q2
- Solution: Evaluate the line integral ∫ F ⋅ dr where F = x^2y^2 i + yj
- Solution: Find the arc length of the vector function
- Solution: Evaluate: ∫(3sin^2tcost i + 3sintcos^2t j + 2sintcost k) dt
- Solution: Find the derivative of the vector function ƒ(t)
- Solution: The curl of f(x, y, z) = 2xyi + (x^2 + z^2)j + 2zyk is ________
- Solution: Determine ∇ X r where r is a position vector
- Solution: Find the curl of the function ƒ
- Solution: Determine ∇ ⋅ r where r is a position vector
- Solution: Find div ƒ at the point (1, -1, 1)
- Solution: Compute the divergence of the vector field
- Solution: What is the greatest rate of increase of u = xyz^2
- Solution: Find the directional derivative of ƒ = x^2 yz + 4xz^2
- Solution: Find the maximum directional derivative of the function
- Solution: Find grad f at the point (1, -2, -1)
- Solution: Find the component of its acceleration at t = 1
- Solution: Find the component of its velocity at t = 1
- Solution: Calculate the Jacobian of (u, v, w) with respect to (x, y, z)
- Solution: Find the critical points of the multivariable function
- Solution: Find the vector projection of vector B onto vector A
- Solution: Find the component of A along B
- Solution: Solve for the value of k
- Solution: Find the area of the parallelogram formed by the vectors
- Solution: Determine the area of triangle formed
- Solution: Determine the angle formed between the vectors E and F
- Solution: If C and D are normal to each other, k is
- Solution: If A and B are parallel vectors, find α and β
- Solution: Determine P ⋅ Q X R
- Solution: Calculate the magnitude of P + Q – R
- Solution: If F and G have the same unit vector, Gy is _____
More Questions in: Electromagnetics problems
More Questions in: Electromagnetics – Vector Analysis problems
Series of Online Questions and Answers in Electromagnetics
Online Questions and Answers in Electronics Engineering per topic
Please do Subscribe on YouTube!
P inoyBIX educates thousands of reviewers and students a day in preparation for their board examinations. Also provides professionals with materials for their lectures and practice exams. Help me go forward with the same spirit.
“Will you subscribe today via YOUTUBE?”
What You Also Get: FREE ACCESS & DOWNLOAD via GDRIVE
TIRED OF ADS?
- Become Premium Member and experienced complete ads-free content browsing.
- Full Content Access to Premium Solutions Exclusive for Premium members
- Access to PINOYBIX FREEBIES folder
- Download Reviewers and Learning Materials Free
- Download Content: You can see download/print button at the bottom of each post.
PINOYBIX FREEBIES FOR PREMIUM MEMBERSHIP:
- CIVIL ENGINEERING REVIEWER
- CIVIL SERVICE EXAM REVIEWER
- CRIMINOLOGY REVIEWER
- ELECTRONICS ENGINEERING REVIEWER (ECE/ECT)
- ELECTRICAL ENGINEERING & RME REVIEWER
- FIRE OFFICER EXAMINATION REVIEWER
- LET REVIEWER
- MASTER PLUMBER REVIEWER
- MECHANICAL ENGINEERING REVIEWER
- NAPOLCOM REVIEWER
- Additional upload reviewers and learning materials are also FREE
FOR A LIMITED TIME
If you subscribe for PREMIUM today!
You will receive an additional 1 month of Premium Membership FREE.
For Bronze Membership an additional 2 months of Premium Membership FREE.
For Silver Membership an additional 3 months of Premium Membership FREE.
For Gold Membership an additional 5 months of Premium Membership FREE.
Join the PinoyBIX community.
This offer has expired!
