Find a Lagrangian corresponding to the following Hamiltonian: H = 2P.P; +gi)
Q: A charge distribution has the charge density p=Q{s(x-x,)-5(x+x,)} . For this charge distribution the...
A: To solve the problem, we will write the expression for electric field, and use Dirac delta function...
Q: A particle of mass (m) is executing SHM about its mean position. The total energy of the particle is...
A: To find- T.E. of a particle=? Mass of particle=m Let (A) be amplitude of S.H.M and (T) be periodic t...
Q: For a fluid element of velocity field V = yî + xtj, the total acceleration at x = y = t = 1 is a. î ...
A: Given, V→=yi^+xtj^
Q: 1) In the below figure a proton enters into the x-directed field of flux density B=0.15 T with speed...
A: The magnetic field of magnitude 0.15 T is directed along the x direction. A proton enters this field...
Q: With an amplitude 7 mm is 4.4 m/s. the period of oscillation is-
A: To find- Periodic time (T)=? Amplitude (A)= 7mm A=7×10-3 mVmax=4.4 m/s
Q: How is heat transfer related to temperature
A: Heat is form of energy that is transferred from hotter to cooler objects that are in contact with ea...
Q: An electron is moving with velocity i= i +j enters a region of uniform magnetic field Bo j. The velo...
A: Given entering velocity
Q: At low lateral field, between Si and GaAs, which material has higher drift current at a
A: The drift current can be formulated as J=σEJ=drift current densityσ=conductivity of the material=neμ...
Q: (c) Let the wave function for the particle is (r) e Prove it is eigenstate of the kinetic energy %3D
A: Given data, Wave function of the particle : ψx=12eikxx
Q: pf light with 1300 nm where the fiber is num width of 2 nm. e the V-number for the fiber. Is this a ...
A: Given: n1=1.475n2=1.4552a=8×10-6ma=4 μmλ=1.3μm
Q: The capacitance of a cylindrical capacitor has a value of C = 220 pF, calculate the length of the ca...
A:
Q: #3. A) Give an example of how the concept of thermal expasion is important for construction B) The t...
A:
Q: The spherical symmetric potential in which a particle is moving is V (r)= ßr', where B is a positive...
A: Given, Vr=βr5 From the virial theorem, if potential energy is directly proportional to rn, then 2T=n...
Q: F2 = 400N 20 deg 20deg 45deg F1 = 300N X- 15deg F3 = 150N F4 = 250N
A: The vector F1 is directed at angle 45° along positive x-axis. The i^ component of vector F1 is F1×...
Q: 5. Why is it important to include background information in your lab report? to help other scientist...
A: Lab reports are documents that tell about all the things one did in an experiment. It will have a re...
Q: An AV Room is separated from the hallway by a painted 6-inch concrete hollow block wall with plaster...
A: Given Ambient sound = 30 dB Find maximum sound level (in dB) from the hallway.
Q: A transmission tower is held by three guy wires anchored by bolts at B, C, and D, as shown in Fig. P...
A: Given, Three wires anchored by bolts
Q: 20 N 50 N 45° 15° 57 N F Find the resultant vector
A: To find the answer, we will first find projections of each force vectors along x and y directions. T...
Q: An object of mass 1.50 kg initially at rest at the origin of an x-y coordinate system is acted upon ...
A:
Q: Given: Y = 0.001 x^2 Vy = 10 m/s Ay = 0 m/s^2 Find Ivl, Ja| at y = 100m General Formula: ^2+Vy^2 for...
A: velocity, vacceleration, aat, displacement, y=100 m given, Y=0.001x2vy=10 ms-1ay=0 ms-2
Q: For this quiz, you may use a calculator but no other resources. Constants and conversions: 14.7 psi ...
A: Ideal gas equation is also known as Ideal gas law. Ideal gas equation defines the state of the hypot...
Q: what value of speed must be given to a projectile so asto launch it from earth's surface at a height...
A: Any object within the earths gravitational field will experience a gravitational force of the earth....
Q: 1. suppose you filled completely a cylindrical container with water. where its top is sealed with a ...
A: Note : We’ll answer the first question since the exact one wasn’t specified. Please submit a new que...
Q: problem1: A thick slab extending from z = -a to z = +a (and infinite in the x and y directions) carr...
A: The slab extends from z=-a to z=+a The uniform volume current of the slab is given as, J→=2z4x^ TO D...
Q: Body A is at higher temperature than body B. When they are placed in contact, heat will flow from bo...
A: Given body, A is at a higher temperature than body B. Bot the bodies are placed in contact.
Q: A shot-putter moves his arm and the 7.0kg shot through a distance of 1.0 m, giving the shot a veloci...
A: Given Mass (m) = 7.0 kg Distance (d) = 1.0 m Velocity (v) = 10 m/s
Q: A diffraction grating of 1000 groove/mm is used in an experiment with two wavelengths A1 = 445 nm an...
A: Angular dispersion is defined as the rate of change of angle of the dispersed light. For a grating, ...
Q: A total charge 7.1 ✕ 10−6 C is distributed uniformly throughout a cubical volume whose edges are 8.0...
A: Note:Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question ...
Q: of buoyancy?
A: The force of buoyancy is the upward force by which the fluid exerts on object. In accordance with Ar...
Q: Use Ampère’s Law to evaluate ΣB||Δl for the current configurations and paths shown below. (Please i...
A:
Q: Question 2 Vector A is 43 units long and makes an angle of 31 degrees with respect to the positive x...
A: Given: The magnitude of the A→ is r1=43 units. The angle made by the A→ with positive x-axis is θ1=...
Q: Consider a particle of mass m moving in a bound orbit with potential D- V(r) %3D ㅜ Using polar coord...
A: Radial momentumPr and angular momentumPθ and to determine whether either one is constant.
Q: 106 : A bar magnet vibrating in a uniform magnetic field of induction the magnitude of which can be ...
A: We have to find original magnetic induction Given that, B2=1.25×10-5 wb/m2n1=2 n...
Q: Two plates of the same dimensions but of different thermal conductivities K, and K, are welded toget...
A: Let A be the surface area and x the thickness of each plate. θ1 and θ2 are the temperatures of the e...
Q: Express vector G -a, +r cos 6 ae+ a, in Cartesian coordinates. Find G (-3, 4, 0).
A:
Q: Write the slope-intercept form of the equation of the line through the given point with the given sl...
A: The following data are given: For (7): Slope, m=6 x=-1 and y=-4 For (8): Slope, m=...
Q: Consider a white dwarf star that has a thin, high-opacity, and non-degenerate shell at an effective ...
A: Given : T=28000K, M=Msun, R=10-2Rsun The Kelvin-Helmholtz time scale of a star is expressed by : ...
Q: Consider the kets: [4i – 71 -3-2i] -6i Ir2) = 9+ 8i y Ir3) = 4 - 5i 5i [7i - 41 = (4| 3 11 a) Calcul...
A:
Q: A thick slab extending from z = -a to z +a (and infinite in the x and y directions) carries a unifor...
A: Refer to the figure below : 1) Here we have considered a rectangular Amperian loop of length 'l' a...
Q: Given the partition function of a certain gas is given by Z= C (V-nb)N (T³N/2), the entropy is given...
A: The entropy S of a system can be calculated by S = -∂F∂T Where F is Helmholtz free energy ...
Q: Two semi-infinite grounded conducting plates meet at right angles. In the region between them, there...
A: (i) Method of Images : Method of images replaces the original boundary by appropriate image charges...
Q: What evidence would need to be provided to refute the theory of gravity? Write 1-2 sentences.
A: Theory of gravity didn't work for some things, like Mercury’s peculiar orbit around the sun. The orb...
Q: that
A:
Q: A Fabry-Perot interferometer is used to study a wavelength doublet with A2-A1 = 0.00428 nm at a wave...
A: The Fabry-Perot interferometer uses the phenomenon of multiple-beam interference. This will split a ...
Q: A positively charged particle is moving with a constant velocity V directed to the left through a re...
A: Let us consider a coordinate system such that direction from left to right is positive, Direction u...
Q: A light ray traveling in air is incident on one face of a right-angle prism of index of refraction n...
A: Solution:-Given thatn=1.5θ=50°
Q: Get cylindrical consists of two conductive cylinders as drawn: C15 The radius of the inner cylinder ...
A: Solution: 1). Applying Amperes law, ∫D.dl=qeqe-charge enclosedqe=∫ρdτ∫D.dl=∫ρdτ ...
Q: A block of mass m rests on a plane inclined at θ with the horizontal. The block is attached to a spr...
A: Given,mass of block =mspring constant =kCoefficient of static friction =μsCoefficient of kinetic fri...
Q: Jacques and George meet in the middle of a lake while paddling in their canoes. They come to a compl...
A: Given data, Initially they are rest, so :- Initial momentum of the system = 0
Q: A variable resistor, R = 2t+9 N and a 3 – Henry inductor are connected in series with constant elect...
A:
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images