If a soap bubble is 120 nm thick, what wavelength is most strongly reflected at the center of the outer surface when illuminated normally by white light? Assume that the index refraction of air is na = 1 (the actual value is 1.0003) and the index refraction of soap is ns = 1.35.
Q: •• A single conducting loop of wire has an area of 7.2 × 10-² m² and a resistance of 110 №.…
A: induced current in the loop = I =0.43 AResistance of the loop = R = 110 ohmE= induced voltageThe…
Q: Consider the circuits shown below. (Due to the nature of this problem, do not use rounded…
A: GivenConsider the circuits shown below. (Due to the nature of this problem, do not use rounded…
Q: Q6. Derive the expression for the kinetic of alpha particle in alpha decay. Is it closely equal to…
A:
Q: Two cars, both of mass m, collide and stick together. Prior o the collision, one car had been…
A:
Q: A. Deduce, with explanation, the type of carriers in the semiconductor B. Calculate the density and…
A: The value of the Hall coefficient = -3.75*10^-5 m^3/CThe Hall coefficient is negetive , Hence the…
Q: A rope of mass m and length L hangs from a ceiling. (1) Show that the wave speed on the rope at a…
A: This is a question from the wave equation for a string. Its answer will be__
Q: Assume that the |+z) and |-z) states for an electron in a magnetic field are energy eigen- vectors…
A:
Q: 1. Find the coefficient of reflection of a particle from a potential barrier shown in Fig. 1.…
A: The energy of the particle = EThe height of the barrier = U0The reflection coefficientDeviding by E
Q: rocket of initial mass, mi , starts at rest and propels itself by an engine ejecting photons…
A: Initial mass is miFinal mass is mf
Q: its not correct
A: Given-The initial speed of the probe, the mass of the Earth is, The radius of the Earth,…
Q: Fixed rod Lab bench L Movable rod
A:
Q: Two shuffleboard disks of equal mass, one orange and the other green, are involved in a perfectly…
A:
Q: Calculate the magnitude of proper motion using ascension of 16.851 and declination-10.756 mas/yr
A:
Q: An 90.0 kg spacewalking astronaut pushes off a 660 kg satellite, exerting a 100 N force for the…
A: Mass of astronaut,Mass of satellite,Force exerted by astronaut in time
Q: H.W: Calculate the beam size (diameter) at the center of the cavity of the following three…
A: The length and radius of resonators are following (1) r = 5 m , L = 1 m (2) r = 5 m , L = 5 m (3) r…
Q: Regarding the torque for each upward Tension, shouldn't the distance for each be (4-x), and not…
A: Length of red beam L= 4 mWeight of red beam W = 1500 NTension in both the string is equal to the…
Q: You are pushing a 42.0kg box horizontally along a flat horizontal surface at a constant speed of…
A: We use use the concept of Newton's second law of motion
Q: A damped harmonic oscillator involves a block (m = 1.91 kg), a spring (k = 12.6 N/m), and a damping…
A: A damped harmonic oscillator involves a block of mass and a spring of spring constant .The damping…
Q: Replace the three forces acting on the guy wires by a single, equivalent force acting on the…
A: Given,The vector along the tension ,The vector along tension ,The vector along the tension
Q: Suppose an electron is trapped in a box whose length is 0.85nm. What is the longest wave- length of…
A:
Q: Q3. Predict the shell structure of nuclei using spin-orbit interaction term in harmonic oscillator…
A: GivenPredict the shell structure of nuclei using spin-orbit interaction term in harmonic oscillator…
Q: QUESTION 2 A semi with a mass of 3145 kg and going at a velocity of 87 m/s and hits a parked car(854…
A:
Q: The G string on a guitar is a 0.46 mm diameter steel string with a linear density of 1.3 g/m. When…
A: This is a question from the string vibrations, its answer can be given as follows__
Q: It is proposed that future space stations create an artificial gravity by rotating. Suppose a space…
A:
Q: The long, thin wire shown in FIGURE 22-45 is in a region of con- stant magnetic field B. The wire…
A:
Q: In a grand prix race of mass m= 600 kg as it travels on a fast track on a circular arc of radius r =…
A:
Q: A 28.6kg child starts from rest at the top and slides down a slide that is 2.88m high. At the bottom…
A: A child of massstarts from rest at the top of a slide which has a height ofand at the bottom of the…
Q: Mounted directly to it and coaxial with it is a pulley with a much smaller mass and a radius of r =…
A:
Q: A +2-µC charge is at rest in a magnetic field of 2 T pointing along the +x-axis. What is the force…
A:
Q: M At a certain distance from a charged particle, the mag- nitude of the electric field is 500 V/m…
A:
Q: се free space.
A:
Q: use Euler’s identity, e^iθ = cos(θ) + (i)sin(θ), prove that sin(a + b) = sin(a)cos(b) + cos(a)sin(b)
A:
Q: magnesium metal foil was illuminated by a pulse of laser beam with a wavelength of 306 nm. A total…
A:
Q: Check Stokes' theorem for the function y = y 2, sing the triangular surface shown in Fig. 1.51.…
A:
Q: Inside a sphere of radius a filled with positive charge with uniform charge density ρ, a smaller…
A: here we will find the electric field everywhere inside the empty sphere along y axis
Q: An ideal rectifying contact is formed by depositing gold on n-type silicon doped at 1015 cm-3. At T…
A:
Q: Which of the following is a TRUE statement about light? Red light travels slower than ultraviolet…
A: From the concept of electromagnetic spectrum
Q: Chapter 9, Problem 027 As seen in the figure, a square loop of wire has sides of length 1.9 cm. A…
A: GIvenThe applied magnetic field is Which is directed along positive z direction (out of paper)The…
Q: The figure shows a 1.59-m long semicircular wire segment carrying a 5.6-A current in the xy-plane…
A: The magnetic force acting on a semi-circular current carrying wire kept in a uniform magnetic field…
Q: These are the waves: Wave 1: wavelength = 100 m- water depth = 4000 m ----- wave height = 10 m Wave…
A: For the wave Given,The wavelength, Water depth, The wave height, The relative depth,The wave is a…
Q: In class we showed an animated map of the Milky Way HI data as seen in individual velocity slices of…
A: It is known that the 21cm hydrogen line corresponds to a specific frequency of approximately 1420.4…
Q: Five moles of an ideal monatomic gas with an initial temperature of 132 °C expand and, in the…
A: Use first law of Thermodynamics and intenal Energy formula
Q: 2. Single photon emission computed tomography (SPECT) using lodine-123 is widely used for the study…
A: GivenSingle photon emission computed tomography (SPECT) using lodine-123 is widely used for the…
Q: 5. An ultrasonic beam of 1 cm wavelength is sent by a ship, returns from the sea-bed after 2…
A:
Q: Consider the following operators on a Hilbert space V³(C) : [ 0-i 0 -i 1. i LT √2 010 101 010 i 0…
A: Required to find the eigenstates of L_z
Q: The plates of a spherical capacitor have radii 53.9 mm and 57.2 mm. (a) Calculate the capacitance.…
A:
Q: Two semi-infinite grounded conducting planes meet at right angles. In the region between them, there…
A:
Q: Figure shows the parabolic E versus k relationship in the valence band for a hole in two particular…
A:
Q: 1. A rigid vessel contains 5kg of wet steam (water) at 0.4 MPa. After the addition of 9585 kJ of…
A:
Q: Two blocks, each of mass m = 3.90 kg are hung from the ceiling of an elevator as in the figure…
A: free body diagram for the given problem:We have to use the concept and equation of Newton's law to…
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images