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Q: 3- The equilibrium frequency of a diatomic molecule is we = and the anharmonicity constant x=0.003.…

A: The equilibrium frequency of a diatomic molecule is The anharmonicity constant is

Q: A bucket that has a mass of 15 kg when filled with sand needs to be lifted to the top of a 25 meter…

A: Mass of bucket Mass of rope Total mass Now the initial weight is here g is acceleration due to…

Q: (Extension question) Voltage can be measured using an oscilloscope by multiplying the "volts per…

A: The maximum displacement from the mean position is called the amplitude of a wave.

Q: Four charges of magnitude Q, a distance x from their neighbour, are arranged as shown. The magnitude…

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Q: x (m) 2- 1 A K 2 4 6 8 -1 -2- B C D 10 12 14 16 E 18 -t (s)

A: formula of velocity

Q: 8.- Three uniformly charged infinite sheets are located as follows: in y = 5. Ps=-64 in y=-3. Ps=…

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Q: 6) Spectroscopy of nitrogen gas (N₂) reveals a harmonic oscillator spectrum for the vibrational…

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Q: The 8-kg sack slides down the smooth ramp. It has a speed of 1.5 m/s when y = 0.4 m. Suppose that…

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Q: A ball is thrown at 60° with initial velocity of 10 m/s, it reaches the maximum height and on return…

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Q: Is it always true that magnetic force and electric field are in the same direction? Also, why is -vB…

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Q: draw in first nearest lattice point and second nearest lattice point face cubic centered (fcc)

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Q: A spacecraft is in a circular orbit of 180 (km) altitude and inclination 30 (degrees). What is the…

A: A spacecraft is in a circular orbit of 180 km altitude and inclination 30 deg. What is the spacing…

Q: The Ising model is given by H=-JΣ sis;-hΣsi, (1) where J indicates uniform interaction between…

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Q: Two packages at UPS start sliding down the 20.0° ramp shown in (Figure 1). Package A has a mass of…

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Q: A 325-g model boat facing east floats on a pond. The wind in its sail provides a force of 1.25 N…

A: First find net force on boat

Q: M₁ M₂ Two blocks, which can be modelled as point masses, are connected by a massless string which…

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Q: 2.4.6 Two blocks A and B, with mass m and m respectively, are held on an in- clined plane as shown…

A: We will first write a block diagram showing various forces on block A. We then consider the…

Q: The variation of an electric field as 1/r^3 should remind us of the radiative field of the dipole in…

A: Given data: The variation of an electric field as 1/r3 should remind us of the radiative field of…

Q: Three metal blocks are each ~2 cm by ~4 cm. One of them is given a 12 nC charge and then all three…

A: The dimension of the block is: The charge in each block is The value of Coulomb's constant is

Q: Two charges +Q and -7Q are placed on the x axis with x coordinates=4m and 8m respectively. Find the…

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Q: Which of the following interactions can be participated in by neutrinos The Electromagnetic…

A: Neutrinos are subatomic particles that belong to the family of leptons, along with electrons, muons,…

Q: a 70kg man successfully pushes a 200kg refrigerator up a 20 angle inclinded slope. he applies a…

A: Given mass of the refrigerator is m=200kgThe mass of the man is mp=70kgThe angle is θ=200The applied…

Q: Please show work and explanation as detailed as possible!

A: time from start (t=0)  =  21.937 sExplanation:

Q: Y Part A A particle with mass 4x10-2 kg and charge +3 μC enters a region of space where there is a…

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Q: A point charge with charge q1 = 2.70 \mu C is held stationary at the origin. A second point charge…

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Q: 7. Find the value of current 11 which is flowing in the circuit given below. Find the value by using…

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Q: ducting, solid cylinder of radius 4.1 cm has a nonuniform volume charge density p that is a function…

A: please see image

Q: Derive this law FD = -bu

A: When a small, spherical body has a radius of r and moves slowly with a velocity of v through a…

Q: Derive the radial wave function Rn,l(r) of the Hydrogen-like systems for the following: (n is the…

A: We need to derive the radial wave function Rn,l(r) of the Hydrogen-like systems for the following:a.…

Q: Determine the diameter of an atom, in terms of r, that fits inside the simple cubic structure. Take…

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Q: 3 A mixture of fuel and air is enclosed in an engine cylinder fitted with a piston. The gas pressure…

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Q: A pair of unlike charges equal in magnitude and separated by a small distance is known as a dipole.…

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Q: Ex: A cylinder of mass M and radius R rolls (without slipping) down an inclined plane whose incline…

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Q: A baseball of mass m = 0.35 kg is spun vertically on a massless string of length L = 0.93 m. The…

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Q: Given the same particle energy and barrier height and width, which would tunnel more readily: a…

A: Quantum tunneling is a phenomenon in which a particle can penetrate a barrier and pass through even…

Q: 7. A catapult is used by the armies of Mordor to hurl stones at the walls of Minas Tirith. The…

A: Part A: Angular Acceleration of the StoneGiven:

Q: Suppose a planet's atmosphere has an index of refraction that depends on height (which we can…

A: It can be calculated from the two-point form (h, nS), (0, 1) of a straight line as follows:

Q: In the spectrum described below, lines are indicated that were created as a result of photon…

A: The energy levels of hydrogen-like atoms are given byEn=−13.6Z2n2eVwhere n refers to the level and…

Q: A father racing his son has 1/2 the kinetic energy of the son, who has 1/3 the mass of the father.…

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Q: A charge 4.97 nC is placed at the origin of an xy-coordinate system, and a charge -2.01 nC is placed…

A: The objective of the question is to find the x-component of the total force exerted on the third…

Q: When the electric field magnitude in the capacitor is zero, which is true about the magnetic field…

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Q: a 70kg man successfully pushes a 200kg refrigerator up a 20 angle inclinded slope. he applies a…

A: Mass of man Mass of refrigerator Angle Applied force Frictional force Normal force

Q: Using Figure 5 in the lab manual ( especially the right half of the figure), derive an equation for…

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Q: 8.32 Prove that for circular orbits around a given gravitational force center (such as the sun) the…

A: When a body of mass  revolves in a circular orbit of radius  speed, it experiences a centripetal…

Q: Determine the moment of the applied load about point O. 5 in Oo

A: breaking applied force into sin and cos components.

Q: An auditorium has dimensions 10.0 m X 24.0 m X 34.0 m. How many molecules of air fill the auditorium…

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Q: 3 in. 6 in. 6 in. 6 in. 6 in. X PROBLEM 1 Locate the centroid of the plane area shown.

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Q: In a calorimeter of negligible heat capacity, 200 g of steam at 150°C and 100 g of ice at -40°C are…

A: In a calorimetry problem, the heat exchange that occurs when steam and ice are mixed is studied…

Q: A wire carrying a current I is bent into the shape of an equilateral triangle of side L (a) Find the…

A: Magnetic field and electric field are related to eachother. Current flowing in a circuit will…

Q: Obtain expressions in component form for the position vectors having the following polar…

A: We have to obtain the expression in component form for the position vector. The polar coordinate r…