shows a 0.8 m long metal bar being pulled to the right at a steady speed of 5.8 ms-1 perpendicular to a 667 mT uniform magnetic field. The 5.8 m parallel metal rails are connected to a 6.3 Ω resistor.

Q: A square coil of wire of side 3.35 cm is placed in a uniform magnetic field of magnitude 2.25 T, The…

A: a. the magnitude of flux passing through the loop is  ϕB=NBA

Q: Two conducting rails of negligible resistance terminate in a resistor of resistance R = 2.40 Ohm The…

A:

Q: A wire loop with a resistance, R = 0.174 Ohms is pulled to the right out of a region with a uniform…

A: Given Resistance R=0.174 Ω B=0.468T L=0.189m v=17m/s

Q: A Generator Bike. You and your team are designing a generator using a stationary bike to rotate a…

A: The peak emf (ε) produced by the generator bike can be calculated using Faraday's law of…

Q: A solenoid containing 8,733 loops per meter is producing a magnetic field of 0.06 mT at its center.…

A: Magnetic field inside a solenoid is given by  B=μ0nI where B is the magnetic field I is the current…

Q: As shown in the figure, a metal bar contacts two parallel wires and completes the circuit. The…

A:

Q: A coil of wire is made of 520 turns and has an area of 0.30 m². It is placed in a uniform magnetic…

A: Given that-Number of turns, N= 520Area, A= 0.80 m2Uniform Magnetic field, B= 0.40 TResistance of…

Q: A gold bar with length 50 [cm]50[cm] is placed atop a U-shaped conductor whose width is as long as…

A: Given, length of the gold bar, L = 50 cm magnetic field into the page, B = 5 T induced emf developed…

Q: The slide generator in the figure below is in a uniform magnetic field of magnitude 0.0500 T. The…

A:

Q: 50 cm long metal rod moves along the two rails in a plane of the circuit shown and is placed…

A: Length of the metal rod, L=50 cm=0.50 mMagnetic field, B=0.15 TResistance, R=4.0 ΩForce, F=7.4…

Q: resistor A 30.0 cm x 60.0 cm rectangular circuit containing a 15.0 is perpendicular to a uniform…

A:

Q: A 105-turn square wire coil of area 0.040 m2 rotates about a vertical axis at 1,800 rev/min, as…

A: GIVEN,  area= 0.040 m^2 ω=1800 revmin*1min 60 sec×2π rad1 rev=188.5 red/sec   B=2.0 ✕ 10−5 T N=105

Q: A conducting rail shaped like you see in the picture has a resistance R = 3.40 Q between points (1)…

A:

Q: A 232 turn generator with an area of 0.0015 m2 rotates at a constant rate of 415 rad/s in a region…

A: Given n=232, A=0.0015m2, ω=415rad/s, εm=50.2V

Q: 7. A conducting rod of length = 65.0 cm is free to slide on two parallel conducting bars as shown in…

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

Q: A circular coil enclosing an area of 160 cm² is made of 210 turns of copper wire (shown in the…

A: The area of the circular coil is  A=160 cm2 =160 cm2×1 m100 cm2 =1.60×10-2 m2 Resistance of the coil…

Q: The slide generator in the figure below is in a uniform magnetic field of magnitude 0.0500 T. The…

A:

Q: While this field is changing, what does the ammeter read? Express your answer in milliamperes. I =…

A: Given  area (A)=0.3 x0.6=0.18 m2 Resistance(R)=15 ohms rate of change of magnetic field dBdt=-0.34…

Q: Refer to diagram 3. A closed circular loop (N = 8,666 turns, radius r, resistance R = 4.19 Q) sits…

A: When a coil carrying current is placed in either a varying magnetic field or the coil itself is…

Q: A runner with mass 100 kg run at speed 25km/h on a wet road with friction force equal to : * O 245.2…

A:

Q: A loop of wire with a radius of 0.16 m and resistance, 47.4 Ohms is in a region with a changing…

A: Faraday's Law of Electromagnetic Induction Whenever there is a change in magnetic flux linked to a…

Q: A 100-turn coil has a radius of 7.50 cm and a resistance of 50.0 W. At what rate must a…

A: Number of turns (N) =100The radius of the coil (r) = 7.50cm = 7.50 x 10-2m = 0.075mResistance (R) =…

Q: The slide generator in the figure below is in a uniform magnetic field of magnitude 0.0500 T. The…

A: sing electromagnetic induction formula,

Q: Suppose you wish to measure the current in a wire. You have a device that can measure the strength…

A: Given:-  The  magnitude of the magnetic field is B = 1.72 μ T  The magnetic field B is r = 0.98 m…

Q: An air-filled solenoid has a diameter 10.5 cm and a length 5.58 cm, and it has 653 turns of wire. If…

A:

Q: A current of 7.37 A in a solenoid of length 10.0 cm creates a 0.353 T magnetic field at the center…

A: Given that:-The current, I=7.37 ALength, L=10.0 cm=0.1 mMagnetic field, B=0.353 TNumber of turns per…

Q: The loop in the figure is being pushed into the 0.20 TT magnetic field at 50 m/sm/s. The resistance…

A: Magnetic field B = 0.20 T.Velocity is given as, v = 50 m/s.Resistance of the loop Width of the loop…

Q: A coil with 31.2 turns of wire is wrapped on a frame with a square cross section 1.68 cm on a side.…

A: Given- Number of turns N= 31.2 Each side a=1.68 cm=0.0168 m So, Area will be…

Q: In the figure below, a steel bar sitting on two parallel metal rails, connected to each other by a…

A:

Q: 3. A metal rod of mass m = 250 g and length L = 50 cm is free to slide on two parallel, frictionless…

A:

Q: A circular coil with 675 turns of wire has a diameter of 5.64 cm. A current of 1.43 amps flows…

A:

Q: A 100-turn square wire coil of area 0.040 m2 rotates about a vertical axis at 1,450 rev/min, as…

A: Coil of area (A) = 0.040 m2 Number of turns (N) = 110  Angular frequency (ω) = 1450 rev/min = 1450…

Q: A lunar excursion module (LEM) weights 102.7826 slug, on earth where g = 31.9882 ft/s². What will be…

A: Given: Weight, We : 102.7826 slugwhere, 1 slug = 14.5939 kgfNow,We = 1500 kgfge = 31.9882 ft/s2gm =…

Q: The slide generator in the figure below is in a uniform magnetic field of magnitude 0.0500 T. The…

A:

Q: A circular loop of wire of radius r = 0.0638 m and resistance R = 2.16 2 rotates about an axis…

A:

Q: The 12.0 cm long rod as shown moves at 4.00 m/s.What is the strength of the magnetic field if a 95.0…

A:

Q: A flat circular coil of 1 cm radius is rotated at 10 revolutions per second about an axis that is…

A: Given data The radius of the flat circular coil is: r = 1 cm = 0.01 m The number of revolution by…

Q: The slide generator in the figure below is in a uniform magnetic field of magnitude 0.0500 T. The…

A: The current in the generator is 136.36 A  Explanation:Step 1:Step 2:Step 3:

Q: A metal rod moves at a constant speed v along two parallel metal rails connected by metal at one end…

A:

Q: O8 https://www.webassign.net/web/Student/Assignment-Responses/submit?dep-32014984&tags-autosave#Q4 ☆…

A:

Q: 9. A uniform magnetic field is directed normal to the plane of a wire that has been formed into a…

A: Radius of circular ring r=3.1cm=0.031 m, Resistance on ring R=2 ohms and current flowing through it…

Q: A circuit is made with a resistor of resistance 25 ohms and a movable bar with length 15 cm moving…

A: Write the given values of this problem. R=25 ohml=15 cm or 0.15 mv=8 m/sB=1.5 T

Q: 4. A cylindrical ingot moves to the left at a constant speed (v) equal to 40.0 centimeters per…

A: speed (v) = 40 cmsec= 0.4msLength (L) = 20 cm = 0.2 mResistance (R) = 2 ohm magnetic field (B) = 0.5…

Q: A long solenoid that has 1,140 turns uniformly distributed over a length of 0.415 m produces a…

A:

Q: A 8.00-cm-long wire is pulled along a U-shaped conducting rail in a perpendicular magnetic field.…

A: The length of the wire is The resistance of the wire is The  speed of the wire is The power…

Q: A 7.00 diameter loop with a resistance of 0.700 Ω is in an increasing magnetic field of 1.20 T/s as…

A:

Q: In the figure below, a metal bar sitting on 2 parallel conducting rails connected to each other by a…

A: Givens: Magnetic field, B=2.10 T Distance between the rails, l=1.2 m Resistance, R=9 Ω Current,…

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.