The Lennard-Jones parar
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Q: a. what can you infer about the direction of the equipotential surface? b. where is the potential th...
A: Ans a) Given the electric field lines, the direction of the equipotential surface is perpendicular t...
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Q: 1) In the lab you have investigated prisms. A laser beam that goes from left to right. Take a 3.0cm ...
A: Given: The thickness of the glass slab is t=3 cm. The refractive index of the glass is n=1.5. The be...
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Q: Find the resultant of the following displacements: A, 80 miles 65 degrees north of west; B, 100 mile...
A: The resultant displacement. given, Displacement,A→=80 miles, (65o N of W)B→=100 miles, (20o S of W...
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A: Given A disco ball hangs off of two support beams at a nightclub. The supporting cables are symmetri...
Q: equivalent resistance df EXERCISE HINTS: GETTING STARTED I'M STUCKI A circuit consists of a battery ...
A: Given that all 4 resistance in series combination connected with battery 12V. So 1st we draw circuit...
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Q: 1. A flat metal plate has a uniform surface charge density of 3E-9 C/m^2. A second flat metal plate,...
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Q: A baseball is hit at an angle 0 relative to the horizontal with a speed v.. We will calculate whethe...
A: Given: Distance,D=130mHeight,h=20mAngle,θ=400Initial Velocity,v0=40m/sAcceleration due to gravity,g=...
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A: Given data, Combined mass of the system = MT+ml Force on the system = FD,R
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Q: Rate of cooling of body is 0.5°C/min, when the system is 50°C above the surroundings. When a system ...
A: To find-Rate of cooling dθdt2=?Given-dθdt1=0.50C/minθ1=500C+θ0θ1-θ0=500Cθ2=300C+θ0θ2-θ0=300C
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Q: A d. There charges are shown in the figure below. Determine the net force (in N) acting on charge C....
A: Answer..
Q: A 100 ohms resistor carrying current of 1 Amp is maintained at a constant temperature of 30°C by a h...
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Q: 3. Given point P(r = 0.8, 0 = 30•, p = 45-) and E = 1/2 [cos p a,+ (sin p/sin 0) a], find (a) E at P...
A: Since we answer up to one question, we will answer the first question only. Please resubmit the ques...
Q: 1 y are in cm ar
A: Given as, Y=4 sin 2πt0.002 -x35 The standard form is given as, Y=A sinωt-kx In comparing as, ω=2π0.0...
Q: Handwritten
A: ileufebvfaru
Q: The 40-kN load is applied to a short wooden post, 100 mm x 120 mm in cross section,that is supported...
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Q: 2. A negativ clectric field. The particle has departed from an equipotential plane of 25 V and is fo...
A: Given Data : magnitude of charge Q = 13.42nC Accelerating electric field E = 127.32 N/C departer fr...
Q: A cyclist travels along a straight road whose speed in described by the graph shown below. construct...
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Q: The figure below shows six point/source charges that all lie in the same plane. These charges are en...
A: First we have to calculate total charge enclosed by respective surfaces then using Gauss law of elec...
Q: Point A (1,0, -1) Point B (-2,0,1) Point C (2, -1,0) 10. Given the following points, what is z-compo...
A: Point A = (1,0, -1) Point B = (- 2, 0, 1) Force F = 500 N
Q: Given: Two Pulley System S = 58cm S, = 30cm Since the weight of load is in grams, we convert grams t...
A: Given: Two pulley system Si=58 cmS0=30 cm F0=196000 dynesFi=93100 dynes To find: AMA and IMA
Q: 2. Given the following points, what is resultant of the two forces: a 5ÖÖN force directed along a li...
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Q: Q. 56 : If the density of the earth is doubled by kipping its radius constant, then the new accelera...
A: According to the question, the density of the earth is doubled. Since the radius of the earth is not...
Q: An air-filled parallel-plate capacitor has plates of area 2.20 cm2 separated by 1.60 mm. The capacit...
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Q: 3) Consider these two facts: (a) The Earth has been hit by as many impactors as the Moon and Mars. (...
A: 3) The Moon has been hit by around 60 impactors in the last 600 million years and that of Mars is ar...
Q: The figure below shows a simple RC circuit with a 1.70-pF capacitor, a 3.00-MO resistor, a 9.00-V em...
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Q: 6. Find the range of orbital distances for the habitable zone of Sirius (2xMsun & 22xLsun) for an Ea...
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Q: You cool a 122 gram slug of red-hot iron T- 768 Celsius by dropping it into an insulated cup of negl...
A: Solution:-Given thatmass of red hot iron (mi)=122 gramInitial temperature of iron (Ti)=768°Cmass of ...
Q: For agiven thermopile with having8 series connected typer thermocouples If the cold junction compens...
A: Answer..
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