Note: Consider the direction of the currehblain each side of the square as positive value of current. If the current value given in the question happens to have negative sign, then consider the current is flowing opposite to the direction shown in the figure. c)ln the figure, we see a current carrying square loop. Consider each wire making up the square loop, an infinite current carrying wire. The same current, say, I, flows through all the sides of the square loop. Each side contributes to the total magnetic field at point P. If the magnetic field due to a side at P is B1. Express the total magnetic field at point P, Brotalt (due to all the four sides of the square loop), in terms of the magnetic field due to a side at P, B. Hint: It's a conceptual question. No explicit expression of B, is reɖiórejlikeneed to express Brotal in terms of B d)lf each side of the square loop carries a current I=310 mA and the side length is L=5 cm, then find the magnitude of Btotal at P. magnitude of the total magnetic field Give your answer up to at least three significance digits.

Note: Consider the direction of the currehblain each side of the square as positive value of current. If the current value given in the question happens to have negative sign, then consider the current is flowing opposite to the direction shown in the figure. c)ln the figure, we see a current carrying square loop. Consider each wire making up the square loop, an infinite current carrying wire. The same current, say, I, flows through all the sides of the square loop. Each side contributes to the total magnetic field at point P. If the magnetic field due to a side at P is B1. Express the total magnetic field at point P, Brotalt (due to all the four sides of the square loop), in terms of the magnetic field due to a side at P, B. Hint: It's a conceptual question. No explicit expression of B, is reɖiórejlikeneed to express Brotal in terms of B d)lf each side of the square loop carries a current I=310 mA and the side length is L=5 cm, then find the magnitude of Btotal at P. magnitude of the total magnetic field Give your answer up to at least three significance digits.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter12: Sources Of Magnetic Fields

Section: Chapter Questions

Problem 79AP: Consider the axial magnetic field Bv=0IR2/2(y2+R2)3/2 of the circular current loop shown below. (a)...

See similar textbooks

Similar questions

What is the direction of the magnetic field that produces themagnetic force on a positive charge as shown in each of thethree cases in the figure below, assuming B is perpendicularto v ?
Consider the area between the wires of the preceding problem. At what distance from tire top wire is the net magnetic field a minimum? Assume that the currents are equal and flow in opposite directions.
USE THE FOLLOWING SYMBOLS FOR YOUR EQUATION: B = MANETIC FIELD, I= CURRENT, L = LENGTH OF WIRE, v = SPEED OF THE PARTICLE, q = magnitude of the charge, F = force, N = NO. OF LOOPS, Pi = Pi (use 3.14), u = permeability of free space, theta = angle, sin = sine Use any of these terms for your direction: out of the page, into the page, clockwise, counterclockwise, left, right, upward, downward PROBLEM: A solenoid of length 0.250 m and radius 0.0200 m is comprised of 120 turns of wire. Determine the magnitude of the magnetic field at the center of the solenoid when it carries a current of 15.0 A.
What is the magnetic (in Wb) flux through the loop shown above?
Find H at (- 3,4, 0) due to 3A filamentary current directed inward from infinity to the origin on the positive z axis, and then outward to infinity along the x axis.
USE THE FOLLOWING SYMBOLS FOR YOUR EQUATION: B = MANETIC FIELD, I= CURRENT, L = LENGTH OF WIRE, v = SPEED OF THE PARTICLE, q = magnitude of the charge, F = force, N = NO. OF LOOPS, Pi = Pi (use 3.14), u = permeability of free space, theta = ANGLE, sin = SINE Use any of these terms for your direction: out of the page, into the page, clockwise, counterclockwise, left, right, upward, downward PROBLEM: An electron is moving with a speed of 3.5 x 105 m/s when it encounters a magnetic field of 0.60 T. The direction of the magnetic field makes an angle of 60.0° with respect to the velocity of the electron. What is the magnitude of the magnetic force on the electron?
Here we have a wire with current I=3.6 A pointing out of the page. Let's draw an Amperian path around that wire as shown in the picture belwo, with side length d=0.4 m and direction indicated by the arrows. What is the magnitude of the quantity ∮B⃗ ⋅dℓ⃗ for that Amperian path, in T*m?
An alternator is an AC generator, so from there, we are given a car alternator which produces about 14 V peak output to charge the car's 12-V battery. If an alternator coil is 17 cm in diameter is spinning at 1200 revolutions per minute in a 0.19T magnetic field, how many turns must it have to produced a 14V peak output? I am unfamiliar with the derivations, so need someoone who can help me with understandig symbology to the values better.
Draw a sketch of the situation in Figure showing the direction of electrons carrying the current, and use RHR-1 to verify the direction of the force on the wire.
Given that there are two wires right next to one another with the left ones current going downwards and the rights ones current going upwards. If we know that the field of the current of the left wire at the current on the right is 5.5 x 10-7 T, then what is the current in the left wire? Assume that the current on the right is 0 A and the currents are separated by 1.4 m.Let's call the current on the left I1 and the current on the right I2. What current in I1 (consider both magnitude and direction) is needed if it is to be repelled from I2 (0.4 A) with a magnetic force per length of 4 x 10-7 N/m if they are separated by 1.2 m. Assume that upward is positive and downward is negative.
For Diamagnetic leviation, does it matter whether the magnet’s N or S pole points upward? explain algebraically and through showing symmetry
Solve d) only A current i=−40mA is flowing through the two infinitely long straight wire segments connected by a semi-circular arc, as depicted in the figure. The semi-circular arc has a radius R=18mm . Point A is equidistant from both the infinitely long straight wire segments and also very far away from the semi-circular arc. The coordinate directions are shown in the figure. Note: If the value of current given in the question is positive, then direction of current flow will be the same as depicted in the figure. For the negative value of current, the direction of current flow will be opposite to the direction shown in the figure. a) Find the magnetic field in unit vector notation at point A. (x,yx,z component) Use fig-2 image for answering b) b) Find the magnitude of magnetic field at point B. c) From Fig.2, find the magnitude of magnetic field at point C, which is very far away from point B . d) from fig 2 : Let the distance between point C and B becomes zero, then calculate…