Part 2 Materials A and B can both be described by the Drude-Lorentz-Sommerfeld Model. Their e as a function of frequency is shown below. By observing their e(w) profile as shown in the Figure below, choose the correct statements: real(epsilon) 64002 imag(epsilon) -10 0 0.5 0.5 Material A 1 Frequency Frequency (i) Wp.A> Wp.B. IA > IB (ii) Wp.A> Wp,B, IA IB (iv) wp.A
Q: Can you explain please
A: Given information:The energy intensity delivered by the sun (Is) = 1000 W/m2The dimensions of the…
Q: I=2 I-ム、3
A: According to the question we have to find the value of I.
Q: 9. A container made of a metal has a mass of 3.5 kg and contains 19 kg of water. A 0.050 kg cube of…
A: The temperature at which ice melts is called the melting point. The melting point of ice is 0 °C.
Q: A beam of light is moving directly along the spaceship, but through an old-fashioned fiber optic…
A:
Q: A rigid, well-insulated tank contains a two-phase mixture of ammonia with 0.0025 ft3 of saturated…
A:
Q: Problem ; A non-un iformly charged semi -ring with charge density a = sins Jitsings Find the…
A:
Q: 8. The figure below shows a 10-kg sign held by 2 cables at various positions. For each position,…
A:
Q: B A coin sits on a rotating turntable as shown in the figure. At the time shown in the figure, which…
A: We need to say what the direction of friction will be on the coin on turntable.
Q: The smallest to cause interruption of contact in A Determine the cylinder mass m1?( please very…
A: Given : θ = 30°
Q: Electrical energy is converted into thermal energy in a resistor at the rate of 5 watts for 1…
A: Given, Electrical energy is converted into thermal energy in a resistor at the rate of 5 watts per…
Q: The dimensionally incorrect formula is
A: Given a set of formulas.Find:Dimensionally incorrect formula.
Q: Problem 2 A rocket is launched from rest on the ground with an upward acceleration of 5 m/s². 6 s…
A: Acceleration (a) = 5 m/sTime (t) = 6 s Time (t) = 6 s
Q: road at an extremely high rate of speed may be about as safe as riding a rhino. You continue to…
A: The bike starts from rest .Hence the initial velocity u=0 m/s The acceleration of the bike a =1.3…
Q: A particle starts from rest at x = -1.8 m and moves along the x-axis with the velocity history…
A: Here we use the equation of motion v = u + a*t to find the acceleration and s= u*t +0.5*a*t2 to…
Q: Four charges form an isosceles trapezoid: Q1 = +2C is located at vertex X; Q2 = -3C is located at…
A: Charge q1 =+2C q2 =-3C q3 =+4C q4= - 5C We have the net force exerted by charge 1,2,3 on charge 4
Q: A Styrofoam box has a surface area of 0.79 m² and a wall thickness of 2.0 cm. The temperature of the…
A:
Q: 12) Waleed is driving a truck loaded with watermelons. He breaks suddenly to avoid running over the…
A: ux=Velocity in x direction=10 m/suy=Velocity in y direction=0t=Time takenFunction of curve…
Q: 2. If you throw a rock straight up in the air with a velocity of 29.5 m/s, how high does it go and…
A: At highest point final velocity will be zero. Apply kinematics formula, v=u+at Initial speed u=29.5…
Q: Given the surface charge density ps = 100 µC/m², existing in the region p<0.2 m, z = 0, find E at…
A: Given that: ρs=100 μC/m2PA (ρ=0,z=0.5) mPB (ρ=0,z=-0.5) mWe can consider the value of radius ρ=0.2 m
Q: 2. Sketch the f v.s. Uind graph for given data table. Determine the value of µo and calculate the…
A: The graph for the given table is as follows:
Q: A 0.47 m copper rod with a mass of 5.00×10-2 kg carries a current of 13 A in the positive x…
A: Given: In this question, the given details are, A 0.47 m copper rod with a mass of 5.00×10-2 kg…
Q: 12. A golfer drives a ball from its tee. The speed of the ball is 30 ms-1. The mass of the ball is…
A: Given: The speed of the ball is v=30 m/s. The mass of the ball is m=50 g. The contact time between…
Q: SV 30% BOULL 12010. 3150 J find the aument Passing throug each branch
A: Here the expression that 3150joule is wrong expression it should be 3150 volt or watt.i have done…
Q: Significant figures are important. Three students are each asked to measure one side of a box.…
A: The answer is 53 cm3
Q: A long nonconducting wire has a charge of uniform density (4 nC/m) distributed throughout its…
A:
Q: For a spherical surface with radius 0.4 m and is charged by 25 nC, the electric Potential V at r =…
A: The radius of the spherical surface is R = 0.4 m. The charge on the spherical surface is Q = 25 nC =…
Q: V ma www k Q8. A small object of mass m2 = 4 kg is placed on top of another object of mass m/ = 6…
A: Given is a spring mass system in the figure. the masses m1=6kgandm2=4kg with m2 on top of m1.…
Q: A small planet having a radius of 1000 km exerts a gravitational force of 100 N on an object that is…
A: Given: Here, the given radius value is R=1000 km. And the given gravitational force is, F=100 N. The…
Q: A coin is released from a certain height above ground and falls freely from rest. The coin needs 2 s…
A: Given: In this question, the given details are, A coin is released from a certain height above…
Q: Find the force(F) on a 10µC charge at (1,1,3)m if four like charges of 200µC are located on thex and…
A:
Q: 2. Sketch the f v.s. Uind graph for given data table. Determine the value of µo and calculate the…
A: The graph for the given table is as follows:
Q: At a distanced from a charge, the magnitude of the electric field is E. What would be the magnitude…
A:
Q: Magnesium has a work function of 3.68 eV. Imagine we use this material as the cathode in a…
A: Given, Work function ϕ=3.68eV wavelength λ= 0.3×10-6m Let the Vs is the stopping potential.…
Q: Part C What is the force F, applied to the ball by the rod? Take upward forces to be positive (e.g.,…
A:
Q: At a given instant A has the motion shown in (Figure 1). Figure 3 ft -1.5 ft- VA=3 ft/s -X A=6 ft/s²…
A: The disk doesn't slip. So that
Q: How much work is done (by a battery, generator, or some other source of potential difference) in…
A: Solution:-Given thatNumber of electrons (n)=Avagadro's number (N)Electric potential of initial point…
Q: 2. Explain how you can determine if an egg has been hard-boiled or if it is still uncooked using the…
A: Uncooked egg has still liquid inside , so while it looks rigid from outside its not a rigid body…
Q: question 43 please
A: Use Kepler’s third law to find the mass of Mars.
Q: A rocket of mass 1483 kg accelerates at 294 m/s^2 for 46 s from an initial speed of 1177 m/s. How…
A: Given: In this question, the given details are, A rocket of mass 1483 kg accelerates at 294 m/s2 for…
Q: A Constant 22 N Horizontal force hits a stationary 3 kg ball. What is its speed after going 1O m?
A: Given data The constant horizontal force is given as F = 22 N. The mass of the ball is given as m =…
Q: Electric charge is uniformly distributed inside a nonconducting sphere of radius 0.30 m. The…
A: Given: In this question, the given details are, The electric charge is uniformly distributed inside…
Q: What can you say about the coefficient of friction, uk ? Assume the speed is low enough that air…
A: since the skier is moving with constant speed, the acceleration is zero. therefore, the net force…
Step by step
Solved in 3 steps with 5 images