Monochromatic light is incident on two identical and parallel slits of Young's double-slit setup. The slits are 2.5 mm apart, and the interference fringes are seen a screen 1.1 m away. If the bright fringes are separated by 3.9 mm, then find the phase difference (in rad) corresponding to the 8th bright fringe. O 40.8407 O 21.9911 O 50.2655 O 18.8496 O 3.1416
Q: Match each of the following wave functions (41, 42, 43, and 44) with the appropriate bond (A, B, C, ...
A: We will be using the coordinates of the end points of the bonds to determine the wavefunctions. we w...
Q: A particle of initial momentum 14 kg m/s strikes a vertical wall horizontally and bounces back with ...
A: Here , Momentum (P) = 14 kg m/s Time = 0.2 sec
Q: Answer both short questions correctly. I will rate accordingly.
A: The emf ε1 and ε3 from the given circuit. GIVEN: R1=4 Ω, R2=5 Ω, R3=6 Ω, and R4=4 Ω. I1=4 A, I2=4 A...
Q: A 75 gram bullet is fired into a 1.5 kg block, which is initially at rest on a flat surface. The bul...
A: Given that,Coefficient of kinetic friction, μk=0.25gravitational field, g=9.8 m/s2Mass of block, MB=...
Q: A 50.0?? woman inside an elevator is standing on a scale. How will the acceleration of the elevator ...
A: Given that , Mass of woman : m = 50 kgHere, g = 10 m/s2Given, The acceleration of elevator : a ...
Q: If cycle wheel of radius 0.4 m completes one revolution in one second , then find acceleration of th...
A: We have to find the acceleration of the cycle having its wheel radius 0.4 m and it revoluates one re...
Q: A 72.0-kg weightlifter doing arm raises holds a 7.50-kg weight. Her arm pivots around the elbow join...
A: Hey there, since you have asked a question with multiple subparts we have solved the first ...
Q: = 2L: V(x) = hich is modefide at the bottom by the fo
A: Given: The velocity is given as, V(x)=0 0≤x≤2L∞ otherwise
Q: Two point sources are vibrating producing two-dimensional water wave interference. The third nodal l...
A: Solution: The nodal lines are the line where destructive interference occurs. The waves from the two...
Q: Air at 10.0°C and normal atmospheric pressure is used to inflate the tires in an automobile. When in...
A: Given that, V2=0.18 V1T2=43.5°C=43.5+273then, T1=10°C=10+273 The law of idea's lawPV=nRt⇒P2V2P1V1=T2...
Q: In elastic collision which of the following is correct: O A. Linear Momentum and Kinetic energy are ...
A: Solution:-(A) Linear momentum and kinetic energy are conserved.Best option (A) is correct as it is a...
Q: 4. The radiative transfer equation is written as, "IP ds -a,l, + ju- Show that this equation 1 can b...
A: This problem can be solved using the equation of radiative transfer and definition of optical depth ...
Q: As an object moves from point A to point B only two forces act on it: one force is nonconservative a...
A: Work done by a non-conservative force is Wnc = - 40 J Work done by a conservative force is Wc = + 60...
Q: Which numerical method used frequently by scientists and engineers to solve Maxwell's equations in t...
A: Explanation: Finite - difference time -domain(FDTD) or Yee's method is a numerical analysis techniqu...
Q: a hot air balloon, together with the basket and passengers, weighs 450kg. The inflated balloon holds...
A: Given that,The mass of the basket and passengers : m = 450 (kg)The density of hot air : ρ = 1.23 (kg...
Q: Example: A CR-39 lens requires an antireflection coating. What should be the refractive index Ehe co...
A: velocity of light in vacuum, c=3×108 m/s velocity of light within the lens, v=2.0027×108 m/snL=refra...
Q: 10.A curvilinear path is given as e-* x2 + y3 /27 = 27. A particle is moving on this path at a const...
A: To solve the problem, we will first write the velocity expression in component form, and find thes...
Q: If the electron is positioned in the region of width 10-12 m then calculate the time constant of the...
A: The width of the region in which the electron is positioned can be related to the wavelength of the ...
Q: An air column L =1.97 m in length is open at both ends. The frequency of a certain harmonic is 410 H...
A: Hey there, since you have asked a question with multiple sub parts. We have answered the first two p...
Q: Answer the inquiries of one of the trainees regarding the generators and transformers and their rela...
A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question...
Q: Explain the maths logic?
A: Introduction: The above given circuit diagram shows a differential (or difference) amplifier whose f...
Q: A capillary tube of diameter 0.5 mm is dipped into a liquid vertically and the liquid rises to a hei...
A: Here we have given data from the question : Diameter of the capill...
Q: Q2 A 2500kg of car in Figure Q2 is traveling along a curved pathway that described by r = = (5.5e7) ...
A: Given: Mass of the car=2500kg Equation of the curved path r=(5.5 e3θ2)m, where θ is in radians. angu...
Q: Question: What is the edge thickness of a -5.00 D biconcave glass lens (n = 1.523), if the center th...
A:
Q: through the battery andl sexternenl circunty acquises 20. He Calculats then potuntial diffarance acr...
A: Potential Difference: The difference in the amount of potential energy a particle has due to its pos...
Q: A small water-heating. oil submerged in a container with 200g of water and 100g of ice, initially in...
A: In this problem 1st we need to find temperature of the mixture of ice and water which can be calcu...
Q: If a 0.85km (at 0°C) section of a straight railroad track made of steel is assumed to behave as a si...
A:
Q: I. Find and express and demonstrate as vividly as possible the DEFINITION OF ELECTRIC FLUX. Provide ...
A: Electric charges produce electric fields around them. These electric fields in turn produce force fi...
Q: Define Energy. Explain kinetic energy, Potential Energy and Free Energy.
A: (a) Energy. (b) Kinetic energy. (c) Potential energy. (d) Free energy.
Q: Which of the following statement(s) is/are true for vacuum environment? 1. Electron bombardment can ...
A: Statements: 1. Electron bombardment can vaporize cathode surface. The negative charged electrons are...
Q: A car generator turns at 390 rpm when the engine is idling. Its 296-turn, 5.04 cm by 7.99 cm rectang...
A: Given that,Number of turns : N = 296 (turs)Generator : 390 (rpm)Rectangular coil : a = 5.04 (cm) , b...
Q: A uniform magnetic field of magnitude 0.14 T is directed along the positive x-axis. A positron movin...
A: As a charged particle enters a magnetic field, the magnetic field exerts a force on this charged par...
Q: c. A stone is thrown vertically upward with a speed of 27.5 m/s from the edge of a cliff 53.0 m high...
A: Given: The initial speed of the stone is u=27.5 ms. The initial angle of the projectile (stone) θ=90...
Q: A cylindrical pan containing water is placed on top of a heating unit. The pan is teflon-pitted stai...
A: Given: Diameter of Pan (D)=20 cm [D=0.2 m] Boiling Pressure of water(P) =198.53 kPa Water level dro...
Q: A light ray propagates in Material 1 with index of refraction n¡ = 1.23, strikes an interface, then ...
A: The angle of refraction θ2. given, Refractive index of first medium, n1=1.23Refractive index of seco...
Q: 2.- Two metallic spheres with mass m1= 1kg and m2= 2kg are fixed at the ends of a mass-less rod at d...
A: Given that,mass, m1=1 kgmass, m2=2 kglength, l=3 cmlet consider origin at m1then, lcm=m1×0+m2×3m1+m2...
Q: The charge on the plates of a parallel plates capacitor is kept constant while the separation of the...
A: Let the charge is q of a parallel plates capacitor and separation is d. Let the potential difference...
Q: 1.A 2.1 kg block moves 2 m/s. What is its momentum? Calculate answer to one decimal 2.A rifle of...
A:
Q: Q1: Put a true or false mark in front of the following statements and correct the errors, if any 1-l...
A: Solution: 1. False, If we connect a battery whose internal resistance r and the electromotive force ...
Q: 3.1 A particle has a velocity of v= cos(cx )i + sin (ex)j. 3.1.1 Find the acceleration of the partic...
A: 3.1) In this case, the velocity of a particle is given in terms of unit vectors. We have to calculat...
Q: A 70.0 kg person throws a 0.0460 kg snowball forward with a ground speed of 28.0 m/s. A second perso...
A: Given that, A 70.0 kg person throws a 0.0460 kg snowball forward ground speed of 28.0 m/s. here, m1=...
Q: A photon with wavelength λ scatters after colliding with a free electron at A, producing a photon wi...
A: The collision between a photon of light and a free electron at rest is known as the Compton scatteri...
Q: 10 Which of the following best describes a drain waste vent? (1) A liquid seal in the pipes carrying...
A: A drain waste vent is a system which allows air to enter within the plumbing system so that is m...
Q: Part 1: According to the following schematic diagram of a series RLC Filter, you were requested to a...
A: Solution: (a). The equivalent impedance of the series LCR circuit is given by, Z=R2+XL-XC2 ...
Q: You are observing a different star which has a normal measured flux of 29.7 photons per second. The ...
A: Solution: From Kepler's third law, the orbital radius and the period are related as the following: P...
Q: A 25-N crate is held at rest on a frictionless incline by a force that is parallel to the incline. I...
A:
Q: A brass wire of diameter 0.6 mm and length 3 m is stretched by applying a force of 2 kg wt. calculat...
A: In this question we have to find the increase length of the wire ans stress and strain. stress is de...
Q: The airplane shown is in level flight at an altitude of 0.50 km and a speed of 150 km/h. At what dis...
A: Here we have to use simple concepts of linear motion. Airplane in moving in X direction so it has sp...
Q: A jet plane moving at 0.850c relative to the Earth’s surface approaches an observer at rest with res...
A: Given that: The relative speed of jet plane to Earth's surface is v=0.85c
Q: a. In most cases positions, directions and planes of cubic crystal structures are indexed in terms o...
A: In crystallography when we want to specify a plane in lattice we usually do it with Miller indices i...
Step by step
Solved in 4 steps
