Consider a 560 nm light falling on a single slit of width 1.1 μm. λ = 560 nm w = 1.1 μm At what angle (in degrees) is the first minimum for the light? θ=??

Q: Consider a sine wave traveling down the stretched two-part cord of the figure. Light section…

A: Formula of speed of wave in string:    v=TμWhere,  T= Tension in the string.  μ= Mass per unit…

Q: A 24.5 kg lawn mower is being pushed (down along the handle ) with 32.5N at an angle of 60 degrees…

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Q: A hunk of iron is shown to not have any magnetism associated with it when a student tries to suspend…

A: The iron can retains magnetic property after it is moved from the magentic field

Q: Part B What is the amplitude A of each wave? Express your answer in meters using three significant…

A: time period of wave (T)=2.40 sec  Amplitude (A)=0.6102=0.305m  wavelengthλ=5.50m

Q: A spaceship is traveling through deep space towards a space station and needs to make a course…

A: first leg of motion (A→) = 1.7×106 km , towards east +x axissecond leg of motion (B→) = 1.3×106 km ,…

Q: This is a question from my vectors coarse:  A pilot is heading her plane at an airspeed of 350 km/h…

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Q: A 306 g mass slides down a curved incline then collides with a spring. The spring constant of the…

A: Mass (m) = 306 g   = 0.306 kg   Spring constant (k) = 156 N/m  Compression of spring (d) = 0.63 cm…

Q: Rank the following charges regarding the magnitude of the electric force acting on each: Charge A:…

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Q: The intensity of an earthquake wave passing through the Earth is measured to be 2.5×106 J/m². S…

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Q: How much heat does it take to increase the temperature of 2.00 moles of an … Part A: ideal monatomic…

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Q: A particle is accelerated from 0.975c to 0.992c as measured in a laboratory reference frame. This is…

A: v1=0.975cv2=0.992cLet the mass of the particle is m

Q: The element niobium, which is a metal, is a superconductor (ie, no electrical resistance) at…

A: The element niobium which is metal is a superconductor at temperatures below 9 K.  Magnetic field…

Q: 15. How much work is done by a magnetic field as a charged particle circulates through it? A. It…

A: Let the charge = q Let the speed of the charged particle = v Let the magnetic field = B

Q: A bicycle wheel spins with an angular momentum kg.m² of L = 5.0 . If the wheel has mass S m = 2.0 kg…

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Q: A simple harmonic motion setup yields the following for position: x = A cos(wt). At what positions…

A: x=Acosωt To determine the positions where kinetic and potential energy are maximum.

Q: A metal sphere (in electrostatic equilibrium) carries an excess positive charge. Location A is at…

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Q: wheel with a 21 inch diameter is turning at a rate of 44 revolutions per minute. To the nearest…

A: Diameter of wheel = 21 inch angular velocity of wheel = 44 rpm

Q: constant electric flux of 1800 Volt-meters passes through the center of a loop of wire whose…

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Q: The distance to the image produced by a single mirror was found to be positive. Explain why this…

A: When a single mirror produces an image, the distance to the image can be either positive or negative…

Q: 5) An object is 55 cm from a converging lens and a real image is formed on the other side of the…

A: Position of object  u=-55cm   position of image  v=90cm

Q: A car’s speedometer shows a steady speed of 30 m/s as it races around a flat, circular track of 1.25…

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Q: 3. A nuclear reactor produces 2.75 x 10¹6 joules of energy. How many kilograms of uranium-235 are…

A: Kilograms of Uranium converted to energy.

Q: 2). A solid disk with l= (1/2)*m*R^2 has a mass of m = 4.1kg and radius R=0.20 m. The disk starts…

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Q: An artificial satellite is "parked" in an equatorial circular orbit at an altitude of 103 km above…

A: Given data: The altitude of the satellite above the surface of the Earth: h=103 km=103×103 m…

Q: 10. What is the inductance of a a solenoid with 10 wire loops, diameter 1 cm, circumference 3.14 cm,…

A: Number of loops ( N ) = 10 Diameter ( d ) = 1 cm Circumference ( c ) = 3.14 cm Length ( L ) = 4 cm…

Q: Find the time it takes the current to reach 0.999% of its maximum value. Express your answer…

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Q: An optical fiber uses one glass clad with another glass. What is the critical angle? (Assume the…

A: n1=1.67 (denser medium)n2=1.52(rarer medium)  critical angle :

Q: Your friend refuses to use the coffee creamers at the local diner because they have been sitting on…

A: A coffee creamer is a non-dairy alternative to milk or cream that is often used to lighten the color…

Q: The figure(Figure 1) shows the interference pattern on a screen 1.0 m behind an 970 line/mm…

A: Write the given values with the suitable variables. L=1 mn=970 lines/mm Here, L is the distance from…

Q: A nucleus of Plutonium-239 Xenon-134, Zirconium-103. notation for Plutonium-239? Pu Plutonium Pu is…

A: A nucleus of Plutonium-239 is bombarded with a neutron causing it to produce Xenon-134.…

Q: A battery, a switch, a capacitor, and a resistor are all connected in series around a single loop…

A: For RC circuit,  The voltage across the resistor decreases with time.

Q: What is the origin of the splitting of spectral lines in a magnetic field?

A: Spectral lines are specific frequencies of electromagnetic radiation that are emitted or absorbed by…

Q: A car travelling at close to the speed of light has a factor of 2. At rest, the car is 4m long and…

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Q: A certain light wave is generated by a charge oscillating on the x axis of some coordinate system.…

A: Statement D is the correct answer, as the light wave generated by the charge oscillating on the…

Q: (a) An electric train operates on 900 V. What is its power consumption when the current flowing…

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Q: Water flows in a branched pipe as shown in Figure Q10 below. The water flows from Pipe A with a 185…

A: Write the given values with the suitable variables. dA=185 mm=0.185 mdB=83 mm=0.083 mdD=95 mm=0.095…

Q: 1. Suppose that a car weighing 4000 pounds is supported by four shock absorbers Each shock absorber…

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Q: Constants | Periodic Table When a current passes through the body, it is mainly carried by…

A: Given, Current I=150 μA=150×10-6 A First let us calculate the total number of ions travelling in…

Q: If you had to drink a cup of coffee served very hot within a maximum period of three minutes, and…

A: Newton's law of cooling states that the rate at which an object cools is proportional to the…

Q: A diver of mass 66.5 kg stands on one end of a diving board of mass 20.3 kg, as shown in the…

A: The free-body diagram of the diving board is shown below. Here, m, M, and R are the mass of the…

Q: A uniform steel beam of length L and mass m₁ is attached via a hinge to the side of a building. The…

A: Length of the uniform beam: L Mass of the beam: m1 The angle between the steel cable and the end of…

Q: For the circuit shown below, € = 17.3V, R₁ = 40.8 Ohms, R₂ = 48.00hms, and L = 11.8 H. The switch S…

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Q: compare and contrast the structures and function of static vs dynamic equilibrium

A: Static Equilibrium: Static equilibrium occurs when an object is at rest and all forces acting upon…

Q: The figure shows an apparatus for observing the photoelectric effect. In this apparatus, a light…

A: The maximum kinetic energy of emitted electrons in the Photoelectric effect can be calculated using…

Q: You are driving a car down a straight highway when you come upon a sudden accident. You slam on your…

A: While you slam in your brakes, the velocity of your car decreases. this is due to the fact the brake…

Q: An isolated capacitor C1=4mF with a potential difference of 300V is connected in parallel to a…

A: C1 = 4 mF  C2 = 3 mF  Initial potential difference is V1 = 300 V

Q: A ball is thrown upward from the ground with an initial speed of 26.8m/s; at the same instant, a…

A: Write the given values with the suitable variables. u1=26.8 m/sh=16 m Here, u1 and h are the initial…

Q: 39. An object is placed along the principal axis of a spherical mirror at a location of 3f/2 in…

A: Concave mirrors are spherical mirrors with reflecting surfaces that curve inward like a spoon. The…

Q: A boat is traveling along a circular path having a radius of 20.7 m. Determine the magnitude of…

A: Radius of circular path (R)= 20.7 m  We want to find acceleration of boat when  speed is=3.5m/s and…

Q: Two point charges, Q₁ = -3.0 μC and Q2 = 1.8 μC are located between two oppositely charged parallel…

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Diffraction of light

In physics, the term diffraction is defined as the bending of light around the corners of the obstacle. As a light ray passes by an aperture, it bends around the edges or through slits, it spreads out through a narrow opening. The diffracted light will produce fringes of bright and dark or colored bands which are labeled as a diffraction pattern.