What is the difference between electric field and magnetic field radiation patterns? Is it sufficient to plot only one of them? Why?

Q: A train that has a 150 Hz horn is moving at 35 m/s. What frequency would a stationary observer on gr...

A: Part A. As the train approaches stationary observer Source frequency = f= 150 Hz Source velocity = v...

Q: If a water particle in a stream of water in a fountain takes 0.35s to travel from spout to receptacl...

A: This is a problem with the concepts of projectile motion. Here, the water particle is shot from the ...

Q: A piano wire has a linear mass density of 0.005 kg/m and is under 1330.4 N of tension. With what spe...

A: 3)Linear mass density = 0.005 kg/m Tension = 1330.4 N Using the formula for speed of wave :V = Tensi...

Q: Ch.8 Problem #60

A: Given: The mass of the skier is m=60 kg. The initial speed is vi=12 m/s. The height is h=2.5 m. The...

Q: As shown in the figure, a 2.10 kg box is held at rest against a spring with a force constant k = 680...

A: Given: mass of box=2.10 kg length of rough surface = 6cm =0.06m coefficient  of friction of rough su...

Q: How much heat is required to change 2.5kg of ice at -15°c to steam at 115°c?

A: Given: Ice mass→m=2.5 kg Ice temperature→-15°C Steam temperature →115°C Standard Data used : Latent ...

Q: A helicopter lifts a 100kg crate straight up via cable, with an acceleration of 0.8m/s2. If the crat...

A: Given data The mass of the crate is m = 100 kg. The acceleration of the cable is a = 0.8 m/s2. The ...

Q: A wire carries a current directly away from you. Which waydo the magnetic field lines produced by th...

A: The right hand rule gives the direction of the magnetic field due to a current carrying wire. The ru...

Q: What is the greenhouse effect?

A: The greenhouse effect is the natural process in which the atmosphere of the earth traps solar radiat...

Q: A physics student monitors the speed and kinetic energy of a 0.50 kg traveling object that moved in ...

A: Kinetic energy of mass m moving with speed V is given by K=(1/2)mV2 According to work energy theorem...

Q: please help with this i couldnt get the right answer

A:

Q: Calculate the wavelength (in nm) of light that has its fourth minimum at an angle of 30.0° when fall...

A: Given data The number of minima is n=4 The angle of diffraction is θ=30.0o The separation between th...

Q: Ch.8 Problem #42

A: Given data: Mass of the block=m The height from which the block starts sliding, h=4R The block has...

Q: Find the equation = ah+ b that fits the following data. %3D h(m) v(m/s) 283 | 12 6.93 4 10 4.00 4.90...

A:

Q: please help me with this

A: Snell’s law:    n1sinθi=n2sinθr  ∴   θr=sin-1n1sinθin2  

Q: A child at an amusement park stands in front of a concave mirror with a focal length of 73.9 cm. Wit...

A: Given : Focal length of a concave mirror (f) = 73.9 cm Magnification (m) = 5

Q: A 59.5 kg man standing on a frictionless surface pushes two large boxes in opposite directions as sh...

A: Answer: Final velocity = 1.36 m/s direction: towards right

Q: find the centre of gravity of T-section with top flange 100 mm x 20 mm and web 200 mm x 30 mm and bo...

A:

Q: Assume Lake Superior contains 1.20 ✕ 1013 m3 of water, and assume the water's density is that of wat...

A: a) The expression for find energy is Q=mcTf-Ti=ρVTf-Ti Substitute values in the above equation Q=100...

Q: A thin hoop of radius 2.00 cm and mass 0.0300 kg rolls down a frictionless ramp of length 4.00 m tha...

A: Given Radius of the hoop r = 2.00 cm = 2.00 x 10-2 m Mass of the hoop m = 0.0300 kg Length of the ra...

Q: A new design of Saturn 11 rocket with mass 1.24 x106 kg has a propulsion engine that can eject gases...

A: The expression to solve for the change in velocity of the rocket. Δv=vgaslnm0mf                     ...

Q: A pool ball leaves a 0.60 meter high table with an initial velocity of 2.4 m/s.  What is the time of...

A: Scenario - Pool ball fired from a table of certain height travels under influence of gravity and hit...

Q: please help me with all 3  parts of this question!

A: Given data The focal length of each lens is f = 28 cm  The distance between the lenses is d = 16.5 c...

Q: Attempt 3 A platinum sphere with radius 0.0115 m is totally immersed in mercury. Find the weight of ...

A:

Q: What net external force is needed to impart an acceleration of 2.00 m/s2 on an object of mass 10.0 k...

A:

Q: An LC circuit with a 5.00-pF capacitor oscillates in such a manner as to radiate at a wavelength of ...

A: capacitance, C = 5 pF wavelength = 3.3 m

Q: 2.  A particle moves in one dimension and is subject to a conservative force, whose potential energy...

A: Let K is the kinetic kinetic energy of the system. Then, Ux+Kx=E At maximum position K(x)=0 E=UxE=Ax...

Q: 1. A 5 kg body resting on a 30° inclined plane is pushed by an applied force of 40N acting horizonta...

A: (a) Draw a free-body diagram of the object.

Q: A ball of mass 0.65 kg with an initial velocity of 2.63 m/s rolls up a hill without slipping. (a) ...

A:

Q: A gas station stores its gasoline in a tank under the ground. The tank is a cylinder lying horizonta...

A: Given : Radius of a cylinder (r) = 2 m Length (L) = 3 m Depth (d) = 5 m Density (ρ) = 673 kg/m3 g = ...

Q: You have enrolled in a scuba diving class and while swimming under water in a nearby lake you look u...

A: According to Snell's law, the ratio of sine of angle of incidence to the sine of angle of refraction...

Q: Ch.8 Problem #4

A: Given: Mass of the balls be m The velocity of the balls is denoted by v  

Q: Juan, Jose, and Jokoy are pushing a table with a constant 539 N force. Juan is pushing the table eas...

A: Given, Three friends are applying force on a table and it moves 6 m 

Q: In a device called a velocity selector, charged particles move through a region of space with bothan...

A: Given, Velocity is along x-direction Electric field along y-direction

Q: As shown in the figure, a 1.50 kg box is held at rest against a spring with a force constant k = 675...

A:

Q: -YOU MUST ANSWER NO. 1 AND 2 WITH DIAGRAM OF IT. PLEASE HELP ME OUT... THANK YOU SO MUCH IN ADVANCE.

A: Given that , two plane mirrors are set at a distance facing each other

Q: Under what conditions can you see a rainbow in the sky? Try to explain the basics of how rainbows wo...

A: The conditions for observation of rainbow in the sky is given as follows - 1. There should be rainin...

Q: A round pipe of varying diameter carries petroleum from a wellhead to a refinery. At the wellhead, t...

A:

Q: Q4) A force of magnitude F = 62 × 10° N is applied perpendicularly to the steel rod of radius 9.5 mm...

A: Given data The magnitude of the force is F = 62 x 103 N The rod's radius is r = 9.5 mm. The length o...

Q: A common belief is that a hole in a jet plane can suck a person out. On an episode of a popular TV s...

A: Given data: Height of the jet plane from earth is, h=32500 ft= 9905.975m Speed of the jet plane trav...

Q: When 200gm of hot coffee is poured into a cup, how much heat is lost from the coffee to the 200gm cu...

A: Given that,  The mass of the liquid, m is 200 gm. The initial temperature of the liquid, Ti is 70 °F...

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.