Explain the differences between the Hartree-Fock and DFT method.
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A: Given, Length, s1=0.26m The basket player leaves the floor with a vertical velocity length, s2=0.92m...
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A: We have,Distance between moon and earth, d=3.8×108 mSpeed of light, c=3.0×108 m/sJourney is earth to...
Q: 11. An ant sits on a cd at a distance of 17 cm from the center. If it sits there for 42 seconds, it ...
A: "Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts f...
Q: L,L
A: Here the exchange arc or the commutator can be evaluated as L±^=L^X±iL^YLx^, L±^=L^X,L^X±iL^Y ...
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Q: What is the value N so that ψ(x) = N/(a2 + x2) can give rise to a valid probability density?
A: Given: ψx=Na2+x2
Q: We get the transmission of the spectral lines at the transition of the atom J=0 –→J=1, where the lin...
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Q: 3. Star Wars In episode 5 of Star Wars the Empire's space ships launch probe droids throughout the g...
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Q: Next to the locations A, B, C, D, E, F, and G is the electric potential at that spot В measured with...
A: Since more than three subparts are asked here, a solution for the first three is provided. Please up...
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Q: A force of 16.88N is applied tangentially to a wheel of radius 0.340 m and causes an angular acceler...
A: Given that,Force (F) = 16.88 NAngle (θ) = 90° Radius (r) = 0.340 m Angular acceleration (α) = 1.20...
Q: Discover the type of crystal structure and the planar density of plane (1 00) if the atomic weight, ...
A: Given: Plane 100 Atomic Weight, AW=107.6 g/mol Theoretical density, ρ=13.42 g/cm3 Atomic radius, r=0...
Q: Compute divergence (gra e (4x+6y+8z°)). Velocity of any electrom. netic wave moving in vacuum is 3 x...
A: Since you have posted two different question, we will solve the first one only. Please resubmit the ...
Q: A wine of length 2m and cross- seclional area 10%m² Yis stuetched by a the sleel wire is stuetched l...
A: Given: Length,L=2mArea,A=10-4m2Mass,m=102kgChange in length,∆L=0.1cm=0.1×10-2mAcceleration due to gr...
Q: = 4)?
A: As per rule, allowed to answer first question and post the remaining in the next submission. Ground ...
Q: 1. Write the black-body spectrum with T = 5800 K as function of electronvolt, the energy unit of ato...
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Q: 4. A car is traveling at 20.0 m/s, and the driver sees a traffic light turn red. After 0.530 s (the ...
A: Initial velocity of the car, u=20.0 m/s after time t=0.530 s the brakes have been applied decelerati...
Q: (a) Determine the cross product of the two vectors, AXB (b) Determine the dot product of the two vec...
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Q: With the help of the commutation relation and the momentum operator [ x , P ] = i , if the function...
A: The commutator relation is given as : x,p=ih This gives p,x=-ih The momentum operator is defined as ...
Q: State and briefly describe the fabrication methods for metal.
A: Metals are the materials that are opaque, lustrous elements that easily conduct heat and electricity...
Q: (b) Refer Figure Q1 (b), identify the direction and plane by using Miller Indices method. (ii) 1/2 1...
A: (i) The length of the vector (from the initial point of the vector) on the respective axis are : x=...
Q: The dimension of cousface tension aee ® [MLT"] © © [MLT•2] [M²T-2] 6)
A: Surface tension is given asT=Force×Length-1Dimension of force is [M1L1T-2]Dimension of length is [L]...
Q: Specific heats of Nitrogen at constant pressure and at constant volume are 0.246 and 0.175 kcal/kg/K...
A: To find- Mechanical equivalent of heat (J)=? Given- R=8.31×103J/kCp=0.246 kcal/kg/KCv=0.175 kcal/kg/...
Q: A hot-air balloon has a volume of 2,387 m³. The density of the air outside the balloon is 1.176 kg/m...
A: Given that,Volume of air balloon :V = 2387 (m3) Density of cold air outside the balloon : ρc = 1.17...
Q: 2: A particle of mass Mis moving on the inner surface of a hemisphere of radius a as shown. Esing ca...
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Q: Review IC A small glass bead charged to 7.5 nC is in the plane that bisects a thin, uniformly charge...
A: Concept: Given: Charge on glass bead (q)=7.5 nCForce by which the bead is repelled (F)=840μNLength o...
Q: Lenses are often coated with thin films of transparent substances such as MgF, (n=1.38) to reduce th...
A: The term refractive index is used in the context of ray optics and is defined as the fraction of the...
Q: a) If s (2t) meters, where t is in seconds, determine v when t= 2 sec: b) If v= (5s) m/s, where s is...
A: The following data are given below: (a) s=2t3 meters ; at t=2sec we need to determine "v" (b) v=5s m...
Q: If three resistors are connected across a 12V battery and the voltage drop across one resistor is 3V...
A: Given that,Voltage of battery :V=12 V Voltage drop across one resistor : V1= 3 (V) Voltage drop acr...
Q: A uniform flexible cable is 20m long and has a mass of 5.0 kg. It hangs vertically under its own wei...
A: Given, length, L= 20m mass, m= 5kg Frequency, f=7 Hz Speed, v=TμTension, T=mg2=5kg×9.8m/s22=24.5N.Ma...
Q: A 0.282 kg mass is attached to a spring with a spring constant 197 N/m so that the mass is allowed t...
A: Given that,Mass attached to the spring : m = 0.282 kgThe spring constant : k = 197 N/m As the spri...
Q: The moment of inertia of the ball is 0.01 kg-m2 and is rotating around a 0.5-m string. What is the m...
A: Given that,Moment of inertia of ball, I=0.01 kgm2String length, r=0.5 m
Q: 1. Using Eq. (1.3) repeat the calculation for the planets Venus and Mars. Calculate the solar 'const...
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Q: Q3: The net potential energy between two adjacent ions, EN ,may be represented by the sum of Equatio...
A: The net potential energy between the two adjacent ions, is represented by the sum of, EN=-Ar+Brn ---...
Q: Express the number of seconds per minute sSm, the number of minutes per hour mh, the number of hours...
A: For, 1 minute In 1 minute there is 60 sec 1m=60s1m=1s×601m1s=60 So 1m1s=sm=60 For 1 hour In 1 hour t...
Q: 5. A motorcycle starts from rest at s = 0 and travels along a straight road with the speed shown by ...
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Q: Q 2(a)The E* particle has a rest energy of 1385 MeV and a lifetime of 2.0 x 10-23 s. What would be a...
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Q: A wooden pallet with bags of cement is sitting on the wooden floor of a warehous total mass of the p...
A: Since we only answer up to three subparts, we will answer first three. Please resubmit the question ...
Q: Polarization A sphere of radius R carries a polarization P = krî, where k is a constant and r is the...
A: The polarization is given as P→=krr^ (a) The bound surface charge is defined by : σb=P→·n^ ...
Q: O Normalize and Rind the of the expectution_Value of fosition Wave function ーtxl -fwt Y= Ae %3D 2 No...
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Q: B- A time harmonic uniform current lo cos(2xx10't) flows in a small circular loop antenna radius 30 ...
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Q: In the formula F= Gm1 m2/r^2, the quantity G O depends on the local value of g is used only when Ear...
A: Given: Newton's law of gravitation: The force of attraction between two body is directly proportiona...
Q: 6. Two forces act on the hook. Determine the magnitude of the resultant force (use the parallelogram...
A: let F1 = 100 N F2 = 0.2KN = 200N angle between the two forces is 45o let θ = 45o
Q: If the truck is brought to a complete stop, what is the magnitude of the impulse that must be impart...
A: Given that,Mass of truck : m = 800 (kg)Velocity of truck : v =30 m/sec Here we need to find the mom...
Q: V2. A plane cruising at an altitude of 5000 m (air temperature -17.5 C pressure 54.0299 kPa density ...
A: Given that:-Static pressure, P0=54.0299KPaDensity of air, ρ=0.7361 kg/m3Speed, v=220 knotwhere, 1 kn...
Q: 500 pages ( mm) 200 pages ( mm) 15.40 mm 6.30 mm 15.60 mm 6.20 mm 15.50 mm 6.20 mm Average (mm) Aver...
A: Solution: a) The average thickness of the 500 pages is The thickness of the one page is
Q: of lengih 2m and cross - CHOSS- seclional area 10%m? Yis stuetched by load 102 kg the sleel wire is ...
A: Length of the wire, L=2 m Cross sectional area, A=10-4 m2Load attached to the steel wire, M=102 kgFo...
Q: The velocity of sound in a certain medium is 1000 m/s. If sound wave has a frequency of 500 hz, how ...
A: Given that,Speed of sound in that medium: v=1000 m/sec Frequency: f=500 Hz Here we need to find th...
Q: The temperature of the atmosphere is not always constant and can increase or decrease with height. I...
A: Given,ρ0=1.013×105PaT=293K-Γ=6.5Kkm
Q: A balsa wood block of mass 56 ig floats on a lake bobbing up and down at a frequency of 33 Ha Part A...
A: Given: Mass,m=56g=56×10-3kgFrequency,f=3.3HzMass of bottle,mb=0.29kg An object that is coupled to a ...
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