Two current-carrying conductors are parallel to one another. The first wire has a current of 36 A flowing in the southern direction while the other wire has a 60-A current flowing in northern direction. The conductors are 0.009 m apart. What kind of force exists between the two wires?   A. Attractive B. Repulsive C. Either attractive or repulsive D. Neither attractive nor repulsive   E: Other: __________

Q: Light of wavelength 600 nm passes through a single slit and produced a diffraction pattern on a…

A: Light of wavelength 600 nm  screen distance, D = 2.0 m The the first dark fringe in the diffraction…

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A: We have a block of mass m=0.28 kg which is connected to a spring of force constant K=250 N/m…

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A: Given data:  Index of refraction (n) = 1.56 Angle of incidence (i) = 60° Required: Angle of…

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A:

Q: A train is 250 m long runs at 55 m/s. Find the time ?

A:

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A: The string of the harp is plucked such that it produces a standing wave with an amplitude of 0.55 mm…

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A:

Q: B have masses me and my respectively. Neglecting friction between all surfaces, draw the FBD and KD…

A: Blocks A and B have masses

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A: Given data:  Charge (q) = 10 C Potential difference (ΔV) = 12 V Required: Energy (U)

Q: A pirate's treasure chest lies 60.2 m below the surface of the Atlantic Ocean. What is the absolute…

A: Given : h = 60.2 m  Patm = 1.013 × 105 Pa ρsalt water = 1,050 kg/m3 ρfresh water = 1,000 kg/m3…

Q: 5. What feature of a river is most similar to current in an electric circuit? (A) The depth of the…

A: The correct answer is option (d).

Q: A train is 250 m long runs at 55 r Find the time ?

A:

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A: Given data :     Mass of  each bullet   =  m     Number of bullets   =  N      Speed of each  bullet…

Q: In the figure, a 5.03 g bullet is fired into a 0.539 kg block attached to the end of a 0.878 m…

A:

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A:

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A:

Q: Part A Two metal disks, one with radius R1 = 2.40 cm and mass M = 0.900 kg and the other with radius…

A:

Q: a. Alpha decay: "C → yields 12

A: When alpha particle decays, the atomic number decreases by 2 and atomic mass decreases by 4.

Q: The mean lifetime of the excited state produced by irradiating mercury vapor with a pulse of 263.7…

A: wavelength of radiation λ = 263.7 nm = 263.7 x 10-9 m life time of state, dt = 2.5 x 10-8 s

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A:

Q: The value of work done is 430 J and displacement is 35 m. Find the force applied ?

A: Given data :   Displacement  =  d   Work done  =  W        To find :           Force

Q: A person wears glasses with a lens of focal length: 45 centimeters so that the point closest to his…

A: f = 45 cm

Q: 2.00 m x +2.00 - x 92 F23 93 91 Three electric charges q1, q2, and q3 lie along the x axis as shown…

A: Three charges q1 , q2 , q3 lie along x axis Force between two charge =Kq1q2r2

Q: 4. 2500 m? to ft 5. 64 Ib/cm to kg/m? 6. 5000 milliseconds to seconds

A:

Q: 4.3 PQ4 Breathe in and out of your mouth. Try to sense the air flow patterns near your face while…

A: Given Breathe in and out of your mouth.Try to sense the air flow patterns near your face while doing…

Q: have 3 resistors with resistance 65 ohm (each) A. How many configurations are possible? B. How…

A: Equivalent resistance in series R = R1 + R2  Equivalent resistance in parallel 1/R = 1/R1 + 1/R2

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A:

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A:

Q: 2) A person whose eyes arem1.5 m above ground approaches a pool of water of depth 2m and length 1.5…

A: Given data as per question depth  =  2m length  = 1.5m

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A: The ratio of the pressure amplitude of the wave in air to that in the fluid is 0.026

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A:

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A: Given:

Q: A train is 250 m long runs at 55 m/s. Find the time ?

A: Given data :   Speed  =  S   Distance  =  D        To find :          Time

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A:

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A:

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A: Given data :    Velocity   =  V    Force   =   F        To find :      Power of rickshaw puller

Q: %3D P2=105 %3D Rg = 402 Jable: RI Py| Total Rz R

A:

Q: Where did you get the 40.385 in I3?

A: From Equation 3, I3=70-3I27 On solving I2, we get: I2=13.462 Aor, 3I2=40.385

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A: Given value--- weight of body = 6 N. acceleration = 3 m/s2.  We have to find--- Tension in the…

Q: 7. A spring stretches 20 cm when an object weighing 28 N is hung from it. What is the spring…

A:

Q: ou are asked if you would like to have a box which contains 3.5 kmole of gold.. The condition of the…

A: Given Number of moles= 3.5 kmol = 3.5 × 103 mol MMolecular mass = 197 kg/kmol = 197 g/mol

Q: The sound waves travel with speed of 484 m/s. If is wavelength is 5 cm. Find the frequency of wave ?

A: Given:  Speed/Velocity(V): 484ms-1 Wavelength(λ): 5cm   To Find: Frequency(F)

Q: An appliance used up 33.0 kJ of energy for 60 seconds at a 220 V potential difference. 1.  How much…

A: Given data:  Energy (E) = 33.0 kJ = 33.0×103 J Time (t) = 60 s Required: Power (P)

Q: How to manipulate  efficiency formula output/input energy x 100 to all the things it can be.

A: work efficiency formula is efficiency = output / input, and you can multiply the result by 100 to…

Q: A 52.0 g-aluminum calorimeter contains 175.0 g water at 25°C. You continuously stir the water and…

A: Write the given values with the suitable variables. mal=52 g=0.052 kgmw=175 g=0.175 kgT1=25…

Q: A train is 250 m long runs at 55 m/s. Find the time ?

A:

Q: An object is fired from the ground at 124.52ft/sec at an angel of 34.35deg. along +x axis. Calculate…

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

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.