B * in R R2 Figure P30.35 |* x x * * * x x x x × x x x x x × * * x x x × x * * *x x x * x x x * x

Q: A circular coil 18.0 cm in radius and composed of 145 tightly wound turns carries a current of 2.80…

A:

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

A: GIVEN: Force Fapp =1.35N Resistance R = 8Ω speed of bar =1.85m/s

Q: nigure, a metal rod is force move with constant velocity along two parallel metal ralls, connected…

A:

Q: In the figure, a rectangular loop of wire with length a = 2.9 cm, width b= 1.5 cm, and resistance R…

A: Given that,The length of the loop is a=2.9 cm=0.029 m.The width of the loop is b=1.5 cm=0.015 m.The…

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

A:

Q: The conducting rod shown in the figure has length L and is being pulled along horizontal,…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A straight 3.0m long conducting wire with resistance, R=6.0mΩ, is bent into a single circular loop…

A: Given, Length of conducting wire (l)=3.0m Resistance of wire (R) = 6.0mΩ=0.006Ω Uniform magnetic…

Q: The two conducting rails in the drawing are tilted upward so they each make an angle of 30.0° with…

A:

Q: A circular loop of radius 9.4 cm carries a current of 18 A. A flat coil of radius 0.69 cm, having 54…

A: Given data: Radius of circular loop, R1=9.4 cm=9.4×10-2 m Current, I1=18 A Radius of coil, R2=0.69…

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: In the figure, a metal rod is forced to move with constant velocity along two parallel metal rails,…

A:

Q: A conducting rod of length I is free to slide on two parallel, horizontal, conducting bars as shown…

A: Given : R1 = 3 R R2 = 6 R

Q: A conducting loop with area 0.15 m² and resistance 5.0 S lies in the x-y plane. A spatially uniform…

A:

Q: A conductive bar glides frictionless on two horizontal, parallel metal rails that, at one end, have…

A: We will calculate the induced emf in resistor and the will use Ohm's law. And for second part we…

Q: A conducting rod is pulled horizontally with constant force F= 3.90 N along a set of rails separated…

A: Force (F) = 3.90 N separation between rails (d) = 0.44 m B = 0.5 T v = 4.80 m/s

Q: A rectangular coil with resistance R=6.00 Ω has N=240 turns, each of length and width w=7.00 cm, as…

A: Given :           Resistance of the coil, R = 6 Ω           Number of turns, N = 240 turns…

Q: A loop of wire of radius aaa = 30. mmmm has an electrical resistance RRR = 0.039 ΩΩ . The loop is…

A:

Q: A very long, rectangular loop of wire can slide without fnction on a horizontal surface. Initially…

A:

Q: A metal bar with length L = 0.40 m „mass m = 200 gram, and resistance R = 10 N is placed on…

A: Length of Bar= 0.4 m Mass= 0.2 Kg Resistance = 10 Ohms Magnetic Field= 1.4 T g= 10 m/s^2

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

A: Given, Resistance , R = 7.00 Ω Length or distance between rails ,l = 1.20 m Magnetic field = 2.50 T…

Q: two frictionless conducting rails (#1 and #2) are attached to a 20.0° incline such that the inside…

A: This question is based on moving charges and magnetism topic. Knowledge of the formula of magnetic…

Q: The rails are connected by a R = 93.2 Ω resistor.  Suppose the entire system is in a uniform…

A: value of load resistance, speed, Length,

Q: = 1.30 N. The friction between the bar and rails is negligible. The resistance R = 8.00 Q, the bar…

A:

Q: Currents I and 2I (I = 46,9 A) flow through two infinitely long wires crossed at a right angle.…

A:

Q: A rectangular loop has an area 0.75 m2, and has 100 turns of wire, that sits in the horizontal…

A:

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 circular loop of radius 7.7 cm carries a current of 24 A. A flat coil of radius 1.2 cm, having 68…

A: (a) Magnitude of magnetic field at center is, B=μ0iL2rL=4π×10-7 TmA-124 A20.077 m=1.958×10-4…

Q: The value of the induced current is:

A:

Q: An electron enters a region of space containing a uniform 2.21 × 10-³ T magnetic field. Its speed is…

A:

Q: A flexible conducting loop of diameter do and resistance R lies perpendicular to a uniform magnetic…

A: When a conducting loop is placed perpendicular to a magnetic field, a potential difference is…

Q: A conducting rod of length 40.0 cm is free to slide on two parallel conducting bars. A resistor…

A: Given: l=40cmR=5ΩB=2.50Tv=10.0m/s

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

A: Given Fapp = 1.05 N Resistance R = 8 Ohm Speed v = 1.65 m/s Magnetic field B = 3.2 T

Q: A square conducting loop that measures a = 0.250 m on each side, is placed in a magnetic field. The…

A: Given: The measure of square loop is a=0.250 m. The magnetic field is B=2.60 T. The velocity is…

Q: A conducting rod of length / is free to slide on two parallel, horizontal, conducting bars as shown…

A: Induced emf = Blv Power = I2 R

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

A:

Q: Conducting rails 1.6 m- B B AB 30°

A:

Q: A conducting rod is free to slide on two parallel conducting bars. A resistor is connected to the…

A: given,P=64W=I2R

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.