Finding Eigenvalues,Eigenfunctions,Expected values,and constructing time-dependent Schrodinger equations and time-independent schrodinger equations on potential wells? Explain Answers in Detail
Q: Liquefied natural gas (LNG) in a vertical storage tank has a density of 455 kg/m. The depth of LNG i...
A: Given that,ρl=455 kg/m3g=9.8 m/s2h=2.00 mPressure at the bottom of the tank, Pbthen, Pb=ρl×g×h+ρa ...
Q: Suppose we've managed to set up an electric field that can be described by the function E→=w1y2ı^+w2...
A: Given: The electric field is E→=w1y2i^+w2z2j^+w3x2k^ Here, w1=9 NC.m2,w2=10 NC.m2,w3=10 NC.m2. Th...
Q: Q(3):A plano-convex lens of diopter power is placed, convex surface down, on an optically flat surfa...
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Q: Ex. 27: A flywheel in the form of disc is initially at rest. When a constant torque acts on it for o...
A: To find- Torque(τ)=? Given- t=1 minute=60 sec, n2=600 r.p.m=600/60=10 r.p.s, n1=0 M=10 kg, r=0.4 m ω...
Q: Calculate resolution and depth of field for the following. (a) A light microscope with a wavelength ...
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Q: Determine Vo and ID for the following networks
A: Calculation: Cut in Voltage of the given diode =0.3V In diode Anode terminal is positive i.e.,(+) an...
Q: Two equal disks of external radius R and internal radius Ř / 2 are loaded with positive and uniform ...
A: Let the two small ring section in two disks having charge dQ and area of dA. ...
Q: A 0.175 kg mass on a table is attached to a horizontal spring with a spring constant of 155 N/m. Ign...
A: Given that,Mass on table :m = 0.175 (kg)Spring constant : k = 155 (N/m) Speed : v = 0.815 (m/sec)Dis...
Q: A point charge +2Q is at the origin and a point charge -Q is located along the x axis at x-das in th...
A: Using Coulomb's law The electric force between the two charges q1 and q2 at distance r is given by ...
Q: Part C Find the magnitude of the net electric field these charges produce at point B. Express your a...
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Q: BODIES IN PURE ROLLING CONTACT Cones rolling together without slipping The law stated in the previou...
A: To derive formula for tanα
Q: Two point charges q4= 212.0 µCand qB= 45.0 µC and a third particle with unknown charge qcare located...
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Q: Given force AB = 100 N, what is force BC? ((Answer in whole numbers only, without units. No periods....
A: Given: Force AB = 100 N
Q: Measurement Trial #1 Trial #2 Trial #3 Mass of the metal cylinder 3.18g 3.16g 3.19g Tf of me...
A: A) Trial 1 mass of metal, m = 3.18g the final temperature of the metal, Tf=20.6oC the initial temper...
Q: Computed Voltage, Volts Measured Voltage, Volts 1.8 V 1.8 V 8.25 V 7.8 V 10 V 9.6 V Computed Current...
A: The measured values of voltage and current may be different from their calculated values due to any ...
Q: 41 : Four resistances 10, 10, 10 and 15 N from a Wheatstone's network, what shunt is needed across 1...
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Q: R1 125 RB 1.5. SiliconD1 Vs 5 0.7
A: Let us find the current in the circuit. Using KVL, we can write : VS-VD1=I(R1+RB)5-0.7=I125+1.5Ito...
Q: The displacement of a particle is given by s = 3t° - 42t2 + 109t - 39 where s is in feet and t is in...
A: Given: The displacement of the particle (s) is s=3t3-42t2+109t-39 The rate of change of displacemen...
Q: 6. shaft at 3.00 m/s. The nut strikes the bottom of the shaft in 2.00 s. (a) How far from the bottom...
A: Concept: Here's what's going on: the nut came loose and fell off the elevator; it's experiencing a u...
Q: A very long wire of radius R carries a current density given by J = Jor where Jo is a constant and r...
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Q: The differential equation for a damped pendulum is: Ô + 2y0 + w? sin 0 = 0 %3D If w = 1.4 s-1, y = 2...
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Q: Two batteries with el 3v and e2 =5V, as in the in the figure , 21 = 1D W, It is connecied to Circuit...
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Q: What is the wavelength of an electron moving at 3.00% of the speed of light?
A: By using de-broglie's theoryλ=hpwhere p=mv∴λ=hmv Equation 1given, v is 3% of c=3×3 x 108 m/s.10...
Q: A rigid vessel of volume 0.400 m3 containing H2 at 21.25ºC and a pressure of 715 x 103 Pa is connect...
A: Given data: V1=0.4m3T1=294.25 KP1=7.056 atmV1=0.75 m3T1=303.15 Kp1=2.003 atmT2=285.2 K
Q: The robot moves the particle A (mass M) in the vertical plane using polar coordinate formulas r(t) ...
A: To solve the problem, we will write expression for acceleration of a particle in polar coordinates, ...
Q: Q1) Calculate and draw (Vout) for the circuit in Fig.1 if 2. Vrmax(sine wave)=5V. 1. Vrmax.(sine wav...
A: Solution: Q1. The given circuit is a dual combination clamper. 1. Given that: The maximum input vol...
Q: A wedge of mass M and angle ø slides freely on a horizontal plane and a block of mass m moves freely...
A: The free body diagram of the above problem is as follows Here, the external force on the wedge are ...
Q: 2. Three charged particles were placed in the three consecutive corners of a square. Calculate the r...
A: Given that,Charge: Q1 = 3.85 (μC)Charge: Q2 = 2.50 (μC)Charge: Q3 = 5.00 (μC)Here we need to find th...
Q: The mass of a unit length of a conductor suspended by two flexible wires as in the figure is 0.04 kg...
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Q: 3. Explain why the distance between two consecutive nodes of a standing wave correspond to the one- ...
A: In this case, we have to understand what is a node of a standing wave and what is a wavelength of a ...
Q: 3. You have seen how Kirchhoff's laws were used in your lectures to obtain a 2nd order differential ...
A: Since you have posted a question with multiple subparts, we will solve the first three subparts only...
Q: Solve the problem. The angle of elevation 0 of the sun in the sky at any latitude Lis calculated wit...
A: Given: Angle of elevation of the sun at the sky at any latitude L is calculated using the formula, s...
Q: B) Calculate the useful energy and the efficiency if collector area is (2 m²), flow rate is 0.03 kg/...
A: Given as, A=2m² I= 3.88 MJ/m² ΔT= 7 C Cp= 4180 kJ/kg C m= 0.03 kg/s Qu= Useful energy gain in kW Qi=...
Q: 2. Use superposition to find the current through the 6 k resistor. Hint: we can use superposition be...
A: CIRCUIT DIAGRAM: TO DETERMINE: (a) The current flowing through the resistor-3, i3.
Q: Given force AC = 100 N, what is force BC? ((Answer in whole numbers only. without units. No periods....
A: Given that: AC=100 N To determine the value of BC.
Q: Ex:- Given the vector G = (xz/y) āx. express this vector in spherical coordinates.
A: The vector is given in cartesian coordinates as : G→=xzya^x Refer to the figure below :
Q: a) Find the internal energy change in a system consisting of one mol of a monoatomic ideal gas expa...
A: The energy change is 3a(15v^4)/8
Q: 1. How much energy must be supplied to break a single aluminum-27 nucleus into separated protons and...
A: Since we only answer up to 1 question, we will answer the first question only. Please resubmit the q...
Q: In Melde's experiment the number of loops on the string changes from 4 to 3 by addition of a weight ...
A: To find- Initial tension (T1)=? Given data- Initial no. of loops (P1)=4, Final no. of loops (P2)=3 F...
Q: The linear absorption coefficients for 0.05-nm x-rays in lead and in iron are, respectively, 5.8 × 1...
A: When high-energy beams like x-rays go through the material there will be a reduction of intensity du...
Q: The triangular block shown in the figure below is subjected to the loads P= 360 N and F = 130 N. If ...
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Q: The figure shows two parallel nonconducting rings with their central axes along a common line. Ring ...
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Q: Part C For the charge distribution provided, indicate the region (A to E) along the horizontal axis ...
A: More than one question is asked, so the 1st question has been answered. When the two equal positive ...
Q: The semimajor axis for the orbit of an earth- orbiting satellite is found to be 9500 km. Determine t...
A: Given information: The length of the semi major axis (a) = 9500 km The time elapsed after passing pe...
Q: 1. How much energy must be supplied to break a single aluminum-27 nucleus into separated protons and...
A: To answer: The energy required for 100 grams of Aluminium-27.
Q: The figure shows three vectors. Vector ?⃗ A→ has a length of 31.031.0, vector ?⃗ B→ has a length of ...
A: Concept: Here, the three vectors are given. The length of each vector is, A→=31.0B→=64.0C→=22.0 The ...
Q: 4. The 80-lb ball is suspended from the 1.5 ft - 1.5 ft - horizontal ring using three springs each h...
A: Given that,The stiffness of the string : 50 (lb/ft)The weight of the ball : 80 (lb)The length of the...
Q: Give an example where science is exhibited in a work of art or where art is exhibited in a work of s...
A: Ans is :- Architecture Architecture is combination of art and science.
Q: A beam of silver atoms, for which M ±HB, passes through an inhomogeneous magnetic field, as in the S...
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Q: Find the energy per unit length stored in a cylindrical volume of inner and outer radii a and b, res...
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