Which of the following modes does NOT exist in rectangular cavity? TM110 TM11 TE210 TE011 TE333

Q: A flashlight beam has an exit power of 100mW, an exit diameter of 3.8cm, and a divergence of 1.1…

A: Given, A flashlight beam has an, Exit power = 100mW, Exit diameter = 3.8 cm, Divergence = 1.1 degree…

Q: An air-filled rectangular waveguide has dimensions, a = 2.5 cm and b decreasing order of the cut-off…

A: Given air filled rectangular waveguidea= 2.5cm=2.5×10-2mb=1.2cm=1.2×10-2mas we know that cuttoff…

Q: Two beams of light start together and then hit a slab of two different kinds of material. This will…

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Q: X -rays of wavelength 0.20nm are scattered from a block of material. The scattered x-rays are…

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Q: Explain the Beam radiation and diffusive radiation with necessary diagram.

A: The terms Beam and Diffuse radiation are the two radiations existed in solar radiation. These are…

Q: If an X - ray diffraction pattern for a powder sample of Cr ( crystal system body- centered cubic…

A: Here the sample is in powder form and the crystal system of the sample is BCC. The Lorentz…

Q: Consider a symmetric laser cavity consisting of two concave mirrors, both of radius of curvature of…

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Q: An air-filled planar line with w = 30 cm, d = 1.2 cm, 1 = 3 mm has conducting plates with o, = 7 x…

A: The wave is function of space and time. The EM wave is formed when electric field is in contact with…

Q: Transfer the point P (6.32, 108.43°, 3) into spherical coordinate а) (5, 65.62°, 106.43°) b) (6,…

A: Let us in this problem try to find the spherical co-ordinates from the given cylindrical…

Q: A transmission line has aluminum conductors of a radius of 1.0 inches. If the aluminum conductors…

A: InductanceL = 2×10-7×lndrAs r2 = 2 inchesr1 = 1 inchesAs r2>r1so   L2>L1   →   So inductance…

Q: An air-filled planar line with w = with o, = 7 x 10' S/m. Calculate R, L. 30 cm, d = 1.2 cm, t 3 mm…

A: Wave is function of space and time. The mode at which waveguide have lowest frequency is said to be…

Q: Transfer the point P (6.32, 108.43°, 3) into spherical coordinate a) (5, 65.62°, 106.43°) b)…

A: Given, Point, P=(6.32,108.43,3) to convert into spherical coordinates.

Q: In free space E(z,t) = 70cos(@t – Bz)x (V/m).

A: we need to find out the average power for the given voltage.

Q: How long will it take for a particle on a medium to make one complete vibrational cycle if your…

A: frequency is the reciprocal of the time period of the cycle

Q: Quèstion 7 Where surfaces e = 30 degree and z = 1 intersect is A circle An infinite plane a cone o a…

A: Here given, Ø = 30o and z=1,

Q: 12.6 A tunnel is modeled as an air-filled metallic rectangular waveguide with dimensions a = 8 m and…

A: We need to check whether the given frequency is greater than cut off frequency or not .

Q: 36T.10-9 Find the potential at the point K (8, 8, 7,8) due to point charge of Q = 5,1 nC placed at…

A: Given: Point K8, 8, 7.8 Point charge Q=5.1 nC at P6.7, 5.4, 9.4 ε0=136π×10-9

Q: A potential difference of 350V is used to accelerate an alpha particle from rest. The alpha particle…

A: A simple question based on material science subject of electrical engineering .In this question the…

Q: The point (1,1,0) can be transformed to spherical as Select one: a. 플이 b. 4 C. TT 4' 2 d.

A: we will use following cartesian to spherical conversion formula…

Q: 1-A light ray moving through CR39 at angle 49° angle exits into another medium at angle of 41°. What…

A: We are authorized to answer only first question at a time since you have not mentioned which…

Q: rectangular coil with a height of 5 cm and a width of 3 cm has 40 turns and a current of 1.2 A flows…

A: In this question we need to find a magnitude of the magnetic dipole moment.

Q: For an envelope with +Vmax = +43 Vp and +Vmin = +9 Vp, determine the peak change in the amplitude of…

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Q: The skin effect would when the is increases. A. decreases, diameter unchanged, frequency С.…

A: The solution is given below

Q: Find the linear (tangential) speed of a particle in uniform circular (rotational) motion when the…

A: Given data: r=0.05 m (Radius of the circle) ω=60 rad/s (Angular velocity)

Q: At what frequency will a 2 μH inductor have a reactance of 430 Ω? Round the final answer to one…

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Q: Estimate the diameter of a paraboloidal reflector required to produce a beam of 15o width at a…

A: Since the frequency is given as 1.5 GHz, the value of the corresponding frequency will be

Q: A monoenengetic neutron beam of lambda = 4,66x10-10 meter is moving perpendicular to the plane of a…

A: λ=4,66×10-10mE=hcλh is planck's constant=6.626×10-34c is speed of light=3×108λ=wavelength=4,66×10-10…

Q: Determine the value of capacitance required to produce 50 Q of reactance at 450 MHz. (round-off your…

A: In this question we will find capacitance value with given reactance..

Q: find the current required to radiate a power of 100W at 100MHz from 0.1 herztian dipole

A: Given, P= 100 W dL= 0.1 m f= 100 MHz

Q: In a circle of radius 5 cm, a sector has a central angle 2 rad. Find the area of segment subtended…

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Q: A 50 V voltage generator at 20 MHz is connected to the plates of an air dielectric parallelplate…

A: The displacement current is given by the expression as shown below:  Id=CdVdt Plugging the known…

Q: Electromagnetic waves EM are capable of propagating through insulators such as glass. Select one:…

A: Electromagnetic waves are self sustaining  oscillations of electric and magnetic fields in free…

Q: Consider the figure shown below. Free Space Free Space 0, =45° 2) H=1 E,=4.5 E,=2.25 The angle of…

A: Reflection coefficients determine how much wave is is reflected at discontinuity of medium. It is…

Q: Q5: A. A ray of light in a core of fiber optic of refractive index 1.68 is approaching to cladding…

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Q: Quèstion 23 The relaxation time of mica (o = 10-15 mho/m, &, = 2) is 7.36 hrs 9.82 hrs 4.912 hrs…

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Q: Sketch the polar plot for the system. having 10. G(s) H(s) = 2 (5+2) (5+4)

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Q: A planar eléctromagnetič wavé in šiñušóidál shape propagates in a dielectric material whose…

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Q: 5) How much does the thickness of a solid cubic shape (20cm x 20cm x 20cm) şolid dielectric material…

A: (5) It is given that: Dimensions of cube=20×20×20 cm3Electric field=4.5 KV/cmYoung's modulus of…

Q: 1. Find is, iz, and is

A: Consider the figure with added nodal variables as shown below

Q: if a positive charge Q=100uC is located at the origin in rectangular coordinate system. Determine…

A: Magnetic field is a place where the influence of the magnetic lines of force are felt.

Q: D13.9. A TE mode in a parallel-plate guide is observed to have three maxima in its electric field…

A: We need to find out the number of mode for given waveguide

Q: A brass waveguide (o. 1.1 X 10' mhos/m) of dimensions a = 4.2 cm, b D 1.5 cm is filled with Teflon…

A: Frequency below which attenuation occur and above which propagation occur is called cutoff…

Q: Determine the capacitance of Two rectangular conducting plates, 3 cm by 2 cm, with negligible…

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Q: The elecric field is E =( 1 )as+(-4 )ay+(3 )az in the region x6,7 with the dielectric constant €, =…

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Q: Electromagnetic waves EM are capable of propagating through insulators such as glass. Select one:…

A: electromagnetic waves can travel not only through air and solid materials, but also through the…

Q: The angle formed between A = 5ap+10a,+3az and surface z = 5 is 74.97 48.189 10 15.1

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Q: TI=3,1416 r: 10-9 80 = Find the angel between z-axis of the point where the Elektrik Field is zero…

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Q: Find the mutual inductance of two coplanar concentric circular loops of radii 2 m and 3 m

A: Two conductor are inductively coupled when change in current in one conductor induce voltage in…

Electric field

A physical field present around an electrically charged particle that exerts a force on all other charged particles is called an electric field. The charged particles present in the field either repel or attract. From electric charges or time-varying magnetic fields, the electric field originates. One of the manifestations of electromagnetic force which is one of the four fundamental forces present in nature are the electric fields and magnetic fields.