essay on stark effect?
Q: In a small piece of semiconductor material, the concentration of electrons keeps decreasing from lef...
A: Part (1) It is given that the concentration of the electrons in the left end is greater than that in...
Q: 2. In the figure below, two charges spheres have equal masses of 2.56 grams. x = 2.5 cm, L = 13 cm, ...
A: Let θ be defined as the angle each string makes with vertical. Therefore, using trigonometry functio...
Q: Two metal rods rest on metallic rails as shown, in the presenceof a uniform magnetic field out of th...
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Q: is studying the effect of radiation on human body * O Radiation O Radiography O Radiobiology O Radio...
A: ∴Radiotherapy is the studying the effect of radiation on human body
Q: H:40)
A: When two identical waves of equal frequency and amplitude moves in the opposite direction along the ...
Q: At the moment when a gunman releases a 8 kg shot, the shot is 24m above the ground and travelling at...
A: Given data: The mass is m=8 kg. The height is h=24 m. The speed is v=15.0 m/s. The maximum height i...
Q: essay on structure of atom
A: The atomic structure is a beautiful thing to study . The atom Consists of an Positive Nucleus and N...
Q: 10.4. Derive the following equations: [ (G/T)] (c) H = G – T Н3D G-т (Gibbs-Helmholtz equation). ƏT ...
A: (a). The Gibbs free energy is defined as, G=H-TS where G is the Gibbs free energy, H is enthalpy, S ...
Q: (a) Three quarks form a baryon. How many combinations of the six known quarks are there if all combi...
A: Three quarks form a baryon. There are 6 quarks - Sr. no. Quark Brayon no. 1. Up 1/3 2. Do...
Q: Four Forces Force Direction 1-component y-component TNT (*) 60° 160° 260° 325 R+F F = mg g = 9.80 m/...
A: (a). The force acting on the mass m1 is F1=m1g=0.155×9.8=1.51 N Along x-axis, F1x=F1cos60∘=1.51×cos...
Q: Three children are riding on the edge of a merry-go-round that is 142 kg, has a 1.60 m radius, and i...
A: From the conservation of angular momentum, the angular momentum of a system of particles around a po...
Q: 1.1 Consider a traveling sinusoidal wave of the form, E, =E,cos(wt-kz +4,). Show that this wave sati...
A: We know that the propagation of the wave is described by the wave equation- v2 ?2-∂2∂t2E =0 -----...
Q: List down the similarities and differences of RADAR and LASER in the Venn Diagram in terms of transm...
A: Introduction: RADAR stands for Radio detection and ranging system. It is basically an electromagneti...
Q: Q15: A field velocity is given by V = ayî + bxj + ck, where a = c = 2m/sec. Is this field steady? De...
A: Concept used: A steady field is one whose value may vary from point to point in space but does not c...
Q: 4. A uniform electric field, E 5000 N/C passing through a flat square area, A = 2 m? makes an angle ...
A: Given: angle is θ=60oElectric field is E=5000N/CA square area is A=2m2 The electric flux of uniform...
Q: Consider an isolated carbon atom being held in its equilibrium lattice site position by the mutual i...
A: Atomic mass of carbon is M= 12.011 g / mole. Mass of one atom is m = 12.011/6.023* 10^23 m = 1.99* 1...
Q: Four charged rings placed as in the figure below. Given that all rings have the same charge 60 nC an...
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Q: Consider a resistor consisting of two long concentric metal cylinders, 1meter in length. The inner c...
A: Let a and b denote the inner and outer radii of the concentric metal cylinders. And L denotes the le...
Q: A charge of −0.3µC is located at A(25, −30, 15) (in cm), and a second charge of 0.5µC is at B(−10, 8...
A: We will use the vector formulation of Coulomb's law to find the electric field at the given points.
Q: 4.5 78 o 19:56 K/s l ? A small mass charged sphere (q= 3 µc ) is attached by an insulating string to...
A: Balance the components of all the forces in x and y direction will give the expression for tension i...
Q: please solve this important,thanks
A: Given : Circular line charge in xy plane :ρ = k cosϕ
Q: Please provide me solution with explanation Thanks
A:
Q: Two flywheels of negligible mass and different radii are bonded together and rotate about a common a...
A: In order to keep the combination in such a position that it does not rotate the net torque on the sy...
Q: 1. The cart in the figure (and in the video: https://youtu.be/gvPNrdfNo9g ) is attached to a light s...
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Q: A mass of 2.00kg is pulled to the right 15.5 cm and released at t=0 seconds. The period of the osci...
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Q: Choose the correct answer. Thank you!
A: 1)torque=r xF=rFsin∅ Torque is minimum when sin is minimum ;at ∅=0° =False 2)CASE A: Torque=LFsin ...
Q: 02: Derive the particle kinematic equation, Peter is bound to my width (L) and has an accompanying w...
A: To answer: To find the particle kinematic equation Peter is bound to, with width (L) and has an acco...
Q: 7- Determine the angle 0 which will maximize the 10 moment Mo of the 50-lb force about the shaft axi...
A: Let r1 and r2 denote the length of the arms, r denotes the position of point P, α denotes the inclin...
Q: Q1) FM broadcast station is allowed to have a frequency deviation of 75 kHz. If a 4 kHz (highest voi...
A: Formula:mf=frequency deviationmodulating frequency=∆ffmGiven data:∆f=4 kHzfm=75 kHz
Q: i. A -15 µC charge is located at (-15, 0) cm, where on the x-axis will a -4.0 µC charge be placed s...
A: Given data: Charge 1; q1=-15 μC. Charge 2; q2=-4.0 μC. Position of charge 1; x1, y1=-15, 0 cm. Posi...
Q: Estimate the sound velocity of Xe (fcc crystal with lattice parameter of 6.202 Angstrom) from the ph...
A: Given: The lattice parameter is 6.202 A∘. Introduction: The lattice constant refers to the physical ...
Q: A copper wire has a resistance of 15.0Ω at a temperature of 14°C. After a current passes through the...
A: Given data R0=15ΩR1=12ΩT0=14°C
Q: Look up tabulated conductivities (or resistivities) of copper, silver, andaluminum at 20 degrees C a...
A: Given: The length of the wire is 5 m. The diameter of the wire is 0.25 mm. Introduction: Resistance ...
Q: Q5) W. bridge at state of balance when first arm 1000, second arm 2000, third arm 100Q and forth arm...
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Q: Consider a composite wave formed by two plane waves with slightly different frequencies of 0 = 2.7 x...
A: The carrier velocity (also called group velocity) of two superimposed signal is given by, v=dωdkv=ω2...
Q: On a forest trail a 4m long birch tree trunk is laid across a ravine as a bridge. The trunk is 4m lo...
A: Given that, The length of the trunk = 4 mThe diameter of the trunk = 20 cmThe Young's modulus of bir...
Q: fill in the blank If you push a crate with 40 N of force at an angle of 30o and your friend pushe...
A: Work done by a force is the dot product of force and displacement i.e depends on force applied, disp...
Q: 25. A beam of 150-eV electrons falls on a powder nickel sample. Find the two smallest Bragg angles a...
A: According to Bragg's law, 2dsinθ=nλ As wavelength in terms of energy is, λ=h2mE As the energy of the...
Q: Question 1.1 What is required for a molecule to absorb a photon? (a) The photon's energy must exactl...
A: NOTE: As per Bartleby Guidelines only one part has to be solved at a time. Kindly upload other parts...
Q: A NaI(Tl) detector is coupled to a photomultiplier tube having certain stages for electron multipl...
A: The amount of energy required to create a single photon is 300 eV.Therefore the number of photons wi...
Q: Electromagnetics
A: A capacitor is a device used to store the electric charge in presence of electric field and this cap...
Q: A charge of 3µC is used to test the electric field of a central charge of 6C that causes a force of ...
A: NOTE: Out of given multiple questions, we solve only first question unless specified. You can resend...
Q: For the charges in the figure. Given that Q = 56 uC. Find the net electric field at point p in units...
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Q: A large electric generator is cooled by a gas that then passes through a heatexchanger and is cooled...
A: Given Heat exchanger initial temperature = 77°C The volume of air = 0.95...
Q: Question A loop conductor of area 1.0 m2 is positioned perpendicular to a uniform 1.5 T magnetic fie...
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Q: 4. Check if the following Continuous time signal is Periodic or not. If periodic find its fundamenta...
A: Yes this is a periodic function. with period of T=Pi(π) and the time period is T=2πω or ω=2πT=2ππ=2.
Q: Find the work done by the force F = y 2i + x³j, where forceis measured in newtons, in moving an obje...
A: rt=2ti^+t2j^xt=2tyt=t2 Substitute in F(x,y). Ft=t22i^+2t3j^=t4i^+8t3j^
Q: A diver stands on a diving board with a length of 4.5 m. The diving board is supported by two pedes...
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Q: 2. Now show how to use the Biot-Savart Law to determine the magnetic field at any point along a line...
A: Let us first consider a circular loop of radius 'a' with the center C. Let current I is flowing thro...
Q: This question is about analytical mechanics. The question is displayed in the uploaded photo. Thank ...
A: As the particle does not leave the surface, the radius vector is R. The angle θ is given as: Theref...
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