B L Figure P28.23 Problems 23 and 24.

Q: A particle of charge Q = 6.0 μC and mass m = 1.0 x 10-10 kg is fired out of a "charge gun"…

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Q: A conductor of mass 0.720 kg rests on two parallel rails as in the figure that is d=12.0 cm apart…

A: The problem is based on the concept of Lorentz's force. In the given problem, the conductor of mass…

Q: 3. (25) A rod of m=4 kg rests on two parallel rails that are L0.8 m apart. Then on the current, so…

A: force = 2.4 N using newton's second law of motion F = m a2.4 = 4 * aa = 0.6 m/s2Using equation of…

Q: Problem 3: The loop of wire shown in the figure below forms a right triangle and carries a current I…

A: Net magnetic force acting on the particle is 0 Newton. Explanation:

Q: A conductor of mass 0.720 kg rests on two parallel rails as in the figure that is d=12.0 cm apart…

A: Given,

Q: A conducting bar of length L=80 cm is rotated on a conducting circular platform as shown in the…

A: Given: A conducting bar of length L=80 cm resistor 50 kΩ capacitor 40 uF  outward uniform magnetic…

Q: A wire carries a steady current of 2569 mA. A straight section of the wire is 81.6 cm long and lies…

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Q: long, straight, and closely-wound solenoid shown in the figure below has length L = 0.580 m, 450…

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Q: A conducting rod whose length is e = 10 cm is placed on a U-shaped metal wire that is connected %3D…

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Q: A rod of mass 0.720 kg and radius 6.00 cm rests on two parallel rails (see figure below) that are d…

A: mass (m) = 0.72 kg radius = 6 cm d = 12 cm L = 45 cm I = 64 A B = 0.340 T initial speed = 0 m/s

Q: A rod of mass 0.720 kg and radius 6.00 cm rests on two parallel rails (see figure below) that are d…

A: The kinetic energy of the rod is

Q: A conducting bar of length L=80 cm is rotated on a conducting circular platform as shown in the…

A: The emf ε induced in any loop is given by the relation: ε=-dϕdt where ϕ is the flux through the…

Q: A rod of mass 0.720 kg and radius 6.00 cm rests on two parallel rails (see figure below) that are d…

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Q: A circular loop of radius 10 cm, carrying a current of 0.60 A , is placed inside a magnetic field…

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Q: In the figure below, the current in the long, straight wire is I₁ = 3.20 A and the wire lies in the…

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Q: A metal bar is sliding on two metal rails with constant speed v = 0.40 m/s, as shown below. The…

A: As the metal rod, being in contact with the metal rails throughout its motion, is moving through the…

Q: The magnetic field inside a solenoid of circular cross section is given by B = bt k, where b = 2.0…

A: Given data:   B=bt k^    Magnetic field, b = 2.0 Tm/s = 2.0×1000ms1s=2000T/s    Time, t = 0.36μs =…

Q: In the figure below, the current in the long, straight wire is I, = 3.40 A and the wire lies in the…

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Q: direction shown. A uniform magnetic field of magnitude B = 0.022 T is in the positive y direction.…

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Q: A proton moves through a uniform magnetic field. The magnetic field is given by B = (0.00 - 13.9…

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Q: A conductor of mass 0.720 kg rests on two parallel rails as in the figure that is d=12.0 cm apart…

A: This problem can be solved using the formula for force acting on a current carrying conductor in…

Q: A 10.7 g wire of length 90.9 cm is suspended by a pair of flexible leads in a uniform magnetic field…

A: Given for wire  mass m=10.7*10-3 Kg Weight of the wire acts in downward direction and is given by…

Q: A proton moves along the y-axis with vy = -4.05E+6 m/s. As it passes the origin, what is the…

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Q: In the figure below, the cube is 38.8 cm on each edge. Four straight segments of wire-ab, bc, cd,…

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Q: In the figure below, the current in the long, straight wire is I, = 7.00 A and the wire lies in the…

A: Force due to wires carrying the current in the same direction is attractive whereas it is repulsive…

Q: wo rails 22.4 cm apart are connected by a bar of resistor R1=6.3 Ω and resistor R2=9.1 Ω. The bar…

A: Given: The distance between two rails is 22.4 cm = 0.224 m. The resistances of the bars are R1=6.3 Ω…

Q: The figure shows wire 1 in cross section; the wire is long and straight, carries a current of 4.01…

A: Given data:i1=4.01 mAi2=6.84 mAd1=2.42 cmd2=5.29 cmd=d12+d22=2.422+5.292=5.85+27.98=5.81 cm=0.0581…

Q: An electron enters a region of space containing a uniform 2.79 × 10- T magnetic field. Its speed is…

A: Uniform magnetic field in which electron enters B=2.79*10-5T, speed of the electron v=149 m/s, mass…

Q: A conducting bar of length L=80 cm is rotated on a conducting circular platform as shown in the…

A: Induced emf in the rotating rod having magnetic field perpendicular to it is given by, B be defined…

Q: A particle with charge 5.0x10-6 C is traveling to the right with speed 5.0x103 m/s and enters a…

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Q: A rod of mass 0.720 kg and radius 6.00 cm rests on two parallel rails (see figure below) that are d…

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Q: A metal rod with a length of 20.0 cm lies in the xy-plane and makes an angle of 35.7 with the…

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Q: In the figure below, the current in the long, straight wire is I, = 6.20 A and the wire lies in the…

A: Given: Current I1=6.20A Curren I2=10.0A c=0.100m a=0.150m l=0.410m

Q: A rod of mass 0.8kg and a radius 4cm rests on the parallel rails that are separated by a distance d…

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Q: The magnetic field created by a current in a long straight wire is B = 3.92 μT at a distance of r =…

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Q: A rod of mass 0.720 kg and radius 6.00 cm rests on two parallel rails (see figure below) that are d…

A: Write the expression for the magnetic force acting on the wire and substitute the corresponding…

Q: to slide on two parallel conducting ba shown in the figure. A resistor R = 5 [ connected across the…

A: Given: The length of the conducting rod is 8 cm or 0.08 m.             The resistance is 5 Ω.…

Q: A rod of m= 1.5 kg rests on two parallel rails that are L = 0.85 m apart. The rod carries a current…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: y В 30 X

A: q = 1.00x10-8 C   v = 3.00x 104 m/s  B= 1T  M= 10-3 kg

Q: A particle of mass m and charge q is accelerated along the +x axis (in the plane of the page) from…

A: Given,  v=400vB=0.850 Tq=-1.602×10-19 Cm=6.68×10-27 kgWhen the particle enters the region with…

Q: A rail gun is a device that consists of two parallel metallic rails of length 1.3 m. At one end the…

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Q: Two parallel wires carry currents in opposite directions of I₁ = 2.30 A and I2 = 4.00 A. The…

A: R = 0.24 mHalfway distance, r = 0.12 mI1= 2.30 A, I2= 4 ABtotal = B1 + B2

Q: A conductor of mass 0.720 kg rests on two parallel rails as in the figure that is d=12.0 cm apart…

A: Here, we usethe formula for force on a current carrying conductor in a magnetic field and apply work…

Q: A rectangular coil, with corners labeled ABCD, has length L = 8.00 cm and width w = 4.00 cm. It is…

A: Given: L = 8.0 cm W = 4.0 cm strength of magnetic field, B = 4.0 × 10-4 T Current through the coil,…

Q: 4. In the figure, a small particle of charge -B x 10-6 C and mass m= D x 10-¹¹ kg has speed Vo=B x…

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Q: See the attached figure for this problem. A charge of 8.70 x 10^6 C moves to the right as shown…

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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.