What should we do with high-level nuclear waste?
Q: State Bernoulli's principal and his experiment plus the equation
A: Bernoulli's Principle : It states that the total mechanical energy of the moving fluid comprising th...
Q: --0.125 m. If the height of the car is 1.63 m, how tall is its image? O N- 0.95 cm ON=0.90 cm ON-0.7...
A: The ratio between the image to object distance & height is known as Magnification, Given that,ob...
Q: 1.36 Expand log x in powers of (x – 1) by Taylor's series. -
A: We have to expand log x in powers of (x-1) by Taylor's series.
Q: The equation of motion for a small particle of mass 'm' at position 'x' is mä+ yx – mg = 0. Assuming...
A: The velocity v of the particle is the time derivative of its position x. Hence, x˙=dxdt=v Also, x¨=d...
Q: What is the derivative of f(x) = 6 sin(3x) with respect to x? Group of answer choices f'(x) = 18 sin...
A:
Q: Assume that Fermi energy level is 0.33eV above valance band energy. Calculate the electrons concentr...
A: Given Fermi energy level Ef = 0.33 eV Temperature (T) = 400 K
Q: You might think that an ultraviolet light shining on an initially uncharged electroscope would cause...
A: An electroscope is a device which is used to detect charges on other substances. An electroscope con...
Q: A circular loop of radius 0.146 m carries a current of 6.97 A, placed in xy-plane. What is the magne...
A: The magnetic field of circular loop at its axis is given by following equation
Q: Evaluate the integral: 1 dr 2x2 – 3x – 2
A: Expressing the integrand as sum of funcions.Let,12x2-3x-2=12x+1x-2=A2x+1+Bx-2=A(x-2)+B(2x+1)(2x+1)(x...
Q: the rainbow is formed from the rays whole derivation from the original direction is either maximum o...
A: Let the perceived angle be 2φ, The angle of internal reflection is 2β And the angle of incidence of ...
Q: The operator which represents the two varlables should commute IT the Polsson bracket of two variabl...
A: For the commutation rule to be followed between two operators, it can be analyzed in the following w...
Q: What are the x- and y- components of the vector sum A + B, where A = 5 i - 4 j and B = 2 i + 3 j ? G...
A: The two vectors are given as : A = 5 i - 4 j and B = 2 i + 3 j Their vector sum is : R=A+B=5i-4j+...
Q: A free particle with energy 'E' whose wave function is a plane wave with wavelength 2' enters a regi...
A: Solution-Given thatEnergy of free particle=EWavelength of wave=λConstant potential of region=V (V>...
Q: What is the magnitude force acting on a square loop of side 13.2 cm laying in xy-plane and centered ...
A: length of side of square loop is a = 13.2 cm = 0.132 m magnetic field is B =6Z in the direction of p...
Q: An electromagnetic wave with a frequency 5.70 * 1014 Hz propagates with a speed of 2.17 * 108 m/s in...
A: Given that,The frequency of the electromagnetic wave, f=5.70×1014 HzThe speed of the wave, v=2.17×10...
Q: Find the electric flux intensity at the origin if there are a (-15nC) at x = 2m, y = -3m, & z = 6m, ...
A: Given: -15 nC at (2,-3,6)
Q: What is the name of the method that gives the following figure ? 70 I 40 10 4 5 6 Seconds 10 Your an...
A: Concept used: Time-frequency dimensions are evaluated simultaneously in signal processing using time...
Q: Particle move subject to the wave function Calculate the uncertainty principle in position and momen...
A: In quantum mechanics, the particles involved in the system are of the order of approximately 10-15 m...
Q: (1) Analyze the circuit below: 102 30 V 15 V V3 Figure 1: This circuit runs Wall-E (a) What is the c...
A:
Q: Using the partial differential equation governing of əx² = 0, determine the pressur %3D distribution...
A: To find the pressure distribution is given below.
Q: Q. No. 4: Write down the procedure used to find the dead time of Geiger Muller Tube.
A: To explain about the procedures to find dead time of GM tube is given below.
Q: A gas with a mass of 0.1 Kg and a specific heat of 711.45 J/KgmK. It does 100 J of work on the surro...
A: Given Mass (m) = 0.1 kg Specific heat cv ...
Q: m = 9 kg • Hs = 0.7 Hk = 0.3 %3D M
A:
Q: Q 1: A flat one hundred solar collector is located at an angle of (45°) from the horizon and oriente...
A: For horizontal surfaces, the angle of incidence becomes sinα=sinLsinδ+cosLcosδcosh For vertical surf...
Q: A circular disk of radius 3.3 m has a non-uniform surface charge density of p, = 9p nC/m? is located...
A: Given: Radius=3.3 m Length=8.6 m
Q: I have $11.85 composed of quarters and dimes. The number of dimes is 10 more than the number of quar...
A: The questions is asking the number of quarters and also gievne that the number of dimes 10 more t...
Q: The radii of the two concentric conductive spheres are r1 and r2>r1. The resistivity of the material...
A: The current density J at the point 'r' in the material between two concentric conductive spheres is ...
Q: The diode laser is produced by (15 radiative recombination of electrons * ?injected true O False
A: Here, Laser diode : They convert electrical energy into light.
Q: A tree grows and increases in mass. Explain why this is not a violation of the law of conservation o...
A: A Tree has its foundation deep-rooted beneath the earth where it is able to absorb water and nutrien...
Q: 4- A particle of charge q = -60nC is located in the center of a non- conductive spherical shell of v...
A: Given: The magnitude of the point charge is q = -60 nC The charge density of the spherical shell is ...
Q: 1. A conducting circular loop, of radius r=0.060[m] and resistance R=0.200n], is submerged in the re...
A:
Q: Plot different Maxwell–Boltzmann speed distributions by keeping the molar mass constant at 100 g mol...
A: At normal temperature the molecules are randomly moving in an ideal gas. The velocities of the molec...
Q: A bird flies 10 m at an angle of 45°. Then it flies 20 m at an angle of 135°. What are the x and y c...
A: Given: When the bird flies at, At 10m, angle is 45° At 20m, angle is 135° Thus, D1→=10cos45i→+10sin4...
Q: Calculate the space width for a p-n junction when a reverse bias with 3V is applied at T=350K. Assum...
A: Given Reverse bias voltage Vr = 3 V Temperature (T) = 350 K NA = 1×1020 / m3ND = 1×1018 ni ...
Q: A short bar magnet has a magnetic moment of 0.48JT¬1 . Give the direction and magnitude of the magne...
A: We have the concept of magnetism behind this question. We have provided data as- M=0.48 J/T,d=10 cm=...
Q: Which of the following wave functions are acceptable in quantum mechanics? Cosec x eikx tan x CoS x ...
A: A wavefuntion to be physically acceptable it must be single valued, finite and continuous.
Q: which of the following is an eigentfunction of the operator: P, = -ihr-1유 (r) e-kp2 Leikr sin kr
A: The Eigen function for the following operator can be evaluated as p^r=-ih2π∇=-ih2πr∂∂ron operating ...
Q: Which of the following represents the right action when a diamagnetic material is placed near the no...
A: To answer the problem, we will first define diamagnetic materials. Then we will consider how they ar...
Q: The crystal structure of sodium chloride (NaCI) is face centered cubic. If the minimum separation be...
A:
Q: In a wire with a 2.01 mm² cross-sectional area, 8.49 × 1020 electrons flow past any point during 2.9...
A: Each electron carries a certain amount of charge. So to solve the problem, we will first find char...
Q: If the concentration of free electrons in a metal object equals (1×1029 electrons/m³). Determine the...
A: Given : n=1029electrons/m3, E=7.73eV, P=2% The Fermi energy level of the metal is given by : EF=3nπ...
Q: A sinusoidally varying voltage is represented by V (t) = (41.5 V) sin (186xt) What are its frequency...
A: Concept used: The alternating voltage is of form of sinusoidal wave. Unlike dc voltage, it varies wi...
Q: 7 (a) What is least count of voltmeter? (b) In a voltmeter there are 20 divisions between the ‘0’ ma...
A: Part-a The least count of voltmeter is defined as the between two terminals minimum potential differ...
Q: An infinite charged cylinder with a charge density of 10 nc/m2 lies on the x=-2 plane, its axis on y...
A: Given, charge density σ=10 nc/m2
Q: Two light bulbs have constant resistances of 400 Ω and 800 Ω. If the two light bulbs are connected i...
A: When bulbs are in series,Voltage will be divided, Current will be samethen, Power, P=I2RGiven, Two l...
Q: A resistor and a capacitor are placed in series. The capacitance is C = 5mF and the resistance is R ...
A: Given, Capacitance (C) = 5 mF = 5 x 10-3 F Resistance (R) = 2 kΩ = 2 x 103 Ω V...
Q: calculate the momentum of the electron accelerated through a potential difference of 56 V
A: Solution-Given thatPotential Difference=56 VElectron is accelerating due to its potential energy. Th...
Q: A conductor wire bent into a semicircle of radius of R = 3cm forms a closed circuit and carries curr...
A:
Q: Prob. 1-2 In the given figure, determine the normal reaction at A and B if the ladder is about to 4 ...
A: given,Weight W = 98.10 Ncoefficient of static friction μ=0.3
Q: Three concentric spherical metallic shells A, B and C of radii 'a', 'b' and 'c' (a<b<c) have surface...
A: Gauss's Law of Electrostatics: Gauss's law states that "in SI unit, the surface integral of the norm...
What should we do with high-level nuclear waste?
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