Subject Quantum mechanics Please briefly explain this question.
Q: Coaxial cable A long coaxial cable carries a uniform (positive) surface charge density o1 = 5 µC/m²....
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Q: Long Question: How energy is store in magnetic field brifly explain?
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Q: Question 19 Consider an oscillator which has a charged particle and oscillates about its mean positi...
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Q: 1. This problem considers the Poisson distribution, a probability distribution for a discrete random...
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Q: 1. In interstellar space, highly excited hydrogen atoms called Rydberg atoms are routinely observed ...
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Q: (I)Air at atmospheric pressure is compressed by a compressor to 1/7th the volume.what is the gauge p...
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Q: 2.2 A ball gets pushed off a 1.2m high table with a horizontal speed of 9m/s. Calculate how far the ...
A: The initial speed is 9 m/s and height is 1.2 m
Q: The figure below represents part of the performance data of a car owned by a physics student, suppos...
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Q: *15-112. A toboggan and rider, having a total mass of 150 kg, enter horizontally tangent to a 90° ci...
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Q: 45. ssm Consult Multiple-Concept Example 9 in preparation for this problem. A golfer, putting on a g...
A: According to given information, Vector A is A= (5.0) cos(0o)+(5.0)sin(0o) A=5.0 i + 0 j Vector B is ...
Q: An incompressible Newtonian liquid is confined between two concentric circular cylinders of infinite...
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Q: Analyzing motion Consider the position vector of the following moving objects.a. Find the normal and...
A: The position vector is
Q: The velocity curve for a double line spectroscopic binary is shown in the sketch. The system is view...
A: The spectroscopic binary stars are found from the observations of radial velocity. And the radial ve...
Q: The total intensity of light measured on earth, from an ecliptic binary, is plotted in the figure as...
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Q: Consider a cosmological spacetime in which the line element is given by ds? = a°(t)(-dt + da² + dy° ...
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Q: The twin paradox, discussed earlier, is a classic “paradox” in relativity. Another classic “paradox”...
A: There is relative velocity between the reference frames is 0.75c, there will be length contraction a...
Q: Explain the following: (i) how the particle lifetime T is related to the total decay width I. (ii) t...
A: As per guidelines, the first three sub-parts of d) have been answered.
Q: A glider of length ℓ moves through a stationary photogate on an air track. A photogate (shown) is a ...
A: a)Given: The average velocity of the glider is given by, Where, is the total time elapse and l is ...
Q: The graph shows how the resultant force applied to an object of mass 2.0 kg. The object is initially...
A: The expression for the speed after 10 s is,
Q: Explain Synthetic Aperture Radar Interferometry method.
A: Synthetic Aperture Radar (SAR) interferometry is an imaging technique by making use of active, coher...
Q: A brass cube has an edge length of 33.2 cm at 20.0°C. Find (a) the increase in surface area and (b) ...
A: (a) increase in surface area
Q: Compute the resonance frequency of free protons in a magnetic field of (a) 0.5 × 10-4T (the approxim...
A: The resonance frequency of free protons in given magnetic field is given by The value of
Q: A point particle of mass m slides along a circular section of a wedge with mass M, as shown. There i...
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Q: You have just installed a new bathroom in your home. Your shower doors have frosted glass to provide...
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Q: Draw an RLC series and parallel circuit and find its impedence. Also work out relation of Impedence....
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Q: (II) A person pushes a 14.0-kg lawn mower at constant speed with a force of F = 88.0 N directed alon...
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Q: P7C.A The operator corresponding to the angular momentum of a particle is (h/i)d/dø, where o is an a...
A: Condition for Hermitian operator
Q: The wave theory of light could not explain the law of reflection magnification of a lens O photoelec...
A: Correct option –Photoelectric effect Photoelectric effect, the phenomenon in which electrically ch...
Q: Given the position function r of a moving object, explain how tofind the velocity, speed, and accele...
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Q: A)The magnitude of the center of mass energy, √s ,determines what reactions can take place. Which ha...
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Q: An aircraft weighs 75,000 lbf, has a planform area of 2500 ft2, and can deliver a constant thrust of...
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Q: question in image
A: Laplace transform is given as: Given in the question The LRC circuit equation is given as: Since,
Q: In a simple orthorhombic system two lattice points are connected through the translation vector T=2a...
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Q: A 4-ft-high, 3-ft-diameter cylindrical water tank whose top is open to the atmosphere is initially f...
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Q: 1. Show that the closest and farthest approach (called the pericentre and apocentre, respectively) o...
A: r is the distance from focus to the particle(S) P is the latus rectum i.e. smallest distance from fo...
Q: Suppose a hydrogen atom is in the 2s state, with its wave function given by the equation below. Taki...
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Q: A solid cube of side c = 80 mm is attached as shown to cord AB. It is observed to spin at the rate U...
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Q: Anode- .cathode A hot cathode rod is placed such that it lies in the along the axis of a circular an...
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Q: The current–voltage characteristic curve for a semiconductor diode as a function of temperature T is...
A: For the given values, the table for ΔV, I and R is shown below
Q: Part A: Consider a monatomic gas of particles each with mass m. What is Vx,rms =,v²), the root mean ...
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Q: Solve this early but correctly.
A: We know position of bright fringe is given by: Given in the question,
Q: For a quantum particle described by a wave function (x), the expectation value of a physical quantit...
A: A particle is in an infinitely deep one-dimensional box of length L. The normalized wave function fo...
Q: Two observers K and K’ observe two events, A and B. The observers have a constant relative speed of ...
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Q: 16–45. Determine the velocity of rod R for any angle 0 of the cam C if the cam rotates with a consta...
A: Diagram
Q: Will a body moving in a circular track have zero acceleration? Vividly explain your making reference...
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