Calculate the net magnetic field at point C. Express your answer in vector form.

Q: At each of the four labeled points (A-D), sketch a vector representing the magnetic field around the…

A: Given:) a magnetic  required:) to draw the magnetic field lines at point A,B,C and D

Q: Consider the current-carrying wire shown in the figure. The current creates a magnetic field at the…

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Q: A particle with negative charge -q and mass m moves inside a uniform magnetic field B, where the…

A: Here given a charge particle -q is moving out of the page in a magnetic field B. The motion is along…

Q: For the same configuration of wires from problem 3 (shown again to the right) what is the magnitude…

A: Given :  Four wires carrying current I, 2I, I and 2I.  The direction of current in three wires is…

Q: Task 1- Faraday's law As illustrated in Figure I, a rectangular wire loop carries current i, has…

A: Given :   A rectangular wire loop carries current = i, has height = b and width = a…

Q: The figure shows four directions for the velocity vector of a positively charged particle moving…

A: Solution:

Q: Consider the two current-carrying wires in the figure. On the left is a long, straight wire carrying…

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Q: Two parallel wires carry currents as shown in the diagram to the right. What is the direction of the…

A: Option B ) right  the direction of the force acting on wire II is right .

Q: Welcome to this IE. You may navigate to any page you've seen already using the IE tab on the right.…

A: Given value--- mass = 1.67 × 10-27 kg. Charge = 1.6 × 10-19 C. speed = 1 ×106 m/s. magnetic field =…

Q: 1. If field B is out of the page, then force is left what is the direction of the velocity? 2. If…

A: Using , F= q(v × B), we get- When you open your 3 finger of Right hand then thumb represent force,…

Q: Task (2) Á. Explain by drawing the electromagnetic hysteresis. (show all parameters on the graph).…

A: (A) Electromagnetic hysteresis curve is as shown below:

Q: Determine the magnetic field direction that causes the charged particle shown in (Figure 1) (b) to…

A: B) A force is experienced by a charged particle when moving in a magnetic field and its direction…

Q: A loop of wire in the shape of a rectangle of width w and length L and a long, straight wire…

A: Given data The current flow in the straight wire is: I = 6 A The initial position is: ho = 1 cm The…

Q: Two long straight wires run parallel to each other, and carry currents flowing in the same…

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Q: Please show work. Consider the two wires in the figure, running at a right angle to each other. The…

A: I = 5.5 mA = 5.5 x 10-3 A d1 = 44 cm = 0.44 m d2 = 8.5 cm. = 0.085 m To find = a) magnetic field at…

Q: Although the net force produced by a magnetic field on a closed loop of a wire is zero, the loop has…

A: Here, the current:I = 9 Al2 =12×1210-4 = 0.014 m2B =5 T Torque on a square loop of side l in…

Q: Consider 4 long, straight current-carrying wires as shown. (a) Draw the net magnetic field at the…

A: In the given figure, the direction of current is inside the page, and the right-hand thumb rule…

Q: A positive charge of 0.25 C moves horizontally to the right at a speed of 2.0x10^2 m/s and enters a…

A: Given data The magnitude of the positive charge is given as q = 0.25 C. The speed of the charge is…

Q: In the image of fig 1 the velocity vector represents the motion of a postive charge. What is the…

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Q: A long conducting wire rests in the same plane as a circular loop of wire, as shown at the right.…

A: Required :: The direction of the magnetic field due to the straight wire. Direction of induced…

Q: Consider a thin current-carrying wire as shown in the figure on the left. The wire carries a current…

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Q: Löčaté the centroid (x, y, z) of the wire which is bent in the shape shown.

A: Given that:

Q: The magnetic field inside an instrument is B=(3.0 i - 1.0 j) T where B represents the magnetic field…

A: Given: The magnetic field vector is B→=3.0i^-1.0j^     Compare the given magnetic field vector…

Q: When a particle of charge qqq moves with a velocity v⃗ v→v_vec in a magnetic field B⃗ B→B_vec, the…

A: This problem is related to megnetic feild effect.

Q: A up B down * * * * * * left right into page In case A and in case Ba current carrying wire is…

A: We can easily know the direction of the magnetic field lines due to a current carrying wire by using…

Q: Practice What is the direction of magnetic force acting on a positively charged particle moving to…

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Q: Two wires lie perpendicular to the plane of the paper and equal electric currents pass through the…

A: Two wires lie perpendicular to the plane of the paper and equal electric currents pass through the…

Q: A uniform magnetic field points upward, in the plane of the paper. A wire is perpendicular to the…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: agnitude of 10.5 nT, what is the peak magnitude of the ectric field?

A: Given  Peak value of magnetic field, Bo = 10.5 nT = 10.5×10-9 T Peak value of electric field  = Eo…

Q: Consider a straight wire in the plane of this paper and parallel to this printed line. If the wire…

A: we know that according to Right hand Thumb Rule if the thumb is pointed in the direction of the…

Q: From the experiment on tracing the magnetic field lines of the bar magnet, we understand the…

A: To fill the blanks.

Q: A metal wire of mass m slides without friction on two horizontal rails spaced a distance d apart, as…

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Q: A positive charge of mass, 6.68 x 10-27 kg, passes through a velocity selector in a horizontal path…

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Q: A proton is travelling through a bubble chamber in a direction perpendicular to the chamber's…

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Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.