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Q: The temperature at which the R.M.S. Velocity of hydrogen is four times of its value at NTP, is
A: We need to find-Temperature (T)=?The data given as-RMS speed at T is 4 times RMS speed at NTP.CT=4C0
Q: Problem 4.22 A very long cylinder of linear dielectric material is placed in an otherwise uniform…
A: Magnets with overlapping fields create a resultant field that acts in one direction when they are…
Q: How would you produce coherent light from an ordinary incandescent light bulb? A. By using a…
A: Telescope are used to we the large distance objects. So, the option A and B are incorrect. By using…
Q: 2.) Find the value of a (46 - 12i)/a = 14 - 4i
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Q: A simple wavefunction for the deuteron is given by Asin[k(ra)], for aa+b е y (r) = { Find the…
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Q: Compare and contrast the densities of the object, water, ice water, and ice cubes. Identify which…
A: We are given water. We are given one in form of ice. Other is in form of ice cold water. Other is…
Q: (a) Calculate the zero-point energy of a harmonic oscillator consisting of a particle of mass 2.33 ×…
A: Concept: To determine the Zero point energy of a Harmonic oscillator we will use the Formula…
Q: The photoelectric current in a photoelectric cell can be reduced to zero by a stopping potential of…
A: We need to compute-Maximum kinetic energy of photoeectrons(KEmax)=?The data given as-Stopping…
Q: The photoelectric current in a photoelectric cell can be reduced to zero by a stopping potential of…
A: We need to compute-Maximum kinetic energy of photoeectrons(KEmax)=?The data given as-Stopping…
Q: d the net average force that acts on (a) car A and (b) car B during the test.
A: Mass of car A is ma = 1351kg Mass of car B is mb = 1867kg Test time t = 9.5sec Initial velocity of…
Q: No. 20 From the table below, what is the theoretical buoyant force in letter (C) exerted by alcohol…
A: We are given the weight of cube. We first find mass of cube. We then find volume of cube. We then…
Q: QUESTION 6 A wheel has a radius of 13.0 cm and is initially at rest. The wheel then has a constant…
A: Given data, Radius of wheel r=13 cm=0.13 m. Angular acceleration α=45.5 rad/s2. Time t = 16 sec.…
Q: The relocities of three molecules are 2 m/s. 3m/s, 470/s resp. Find moon velocity & root mean square…
A: Given: Velocities: V1=2m/s V2=3m/s V3=4m/s To find: Mean velocity and root mean square velocity
Q: A coin of mass m is at rest on a book cover which is at an incline angle relative to horizontal at…
A: (a) Free body diagram of coin is The force due to gravity has two components, one along…
Q: Phrank and Phrancine are practicing to evidence that momentum is truly conserved in an inelastic…
A: We are given 2 objects in a system. The skateboard is at rest initially. We are given the final…
Q: In a game of hammer throw, an athlete whirls the ball with a constant speed in a horizontal circle…
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Q: Answer the question in full details, thank you very much, Answer on the correct significant…
A: Concept: To determine the Magnitude of the cylinder's angular acceleration, we will calculate the…
Q: Calculate A) the conservative force described by the potential energy function U(x,y,z) = ½ k (2x³…
A: We have given a potential energy U(x,y,z)=1/2k(2x3+5y2-3z4) We know that a conservative force can we…
Q: Use the angular momentum raising and lowering operators in order to evaluate the following matrix…
A: We know that the Orthonormal condition <Y(l,m)lY(l,m')>= 0......for m is not equal to m'.and…
Q: An interstellar cloud fragment 0.2 light-year in diameter is rotating at a rate of one revolution…
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Q: DYNAMICS OF RIGID BODIES UPVOTE WILL BE GIVEN.PLEASE WRITE THE COMPLETE SOLUTIONS CORRECTLY AND…
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Q: car of mass m is negotiating a circular turn of radius R and speed v. The forces on the car are…
A: Given, A car of mass m is negotiating a circular turn of radius R and speed v
Q: V04
A: Given that-Voltage of the primary coil: VP=39.61 VoltCurrent in the primary coil: IP= 9.49 AVoltage…
Q: 1. The creation and annihilation operators for quantum harmonic oscillator satisfy â¹|n) = √n + 1|n…
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Q: A string, having a diameter of 1 mm and density of 16.0 x 103 kg/m³, is fixed at one end. Its other…
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Q: A circuit has a resistance and a reactance, each equal to 100 2. Find its power factor. If the…
A: We need to compute-(i) Power factor (cos ϕ)=?(ii) Power consumed (Ptrue)=?The data given as-R=100…
Q: A disk of radius 20 cm is has a charge of 2x10- 12, uniformly distributed along the edge of the…
A: Given, Radius, r=20cmr=0.2m Charge, Q=2×10-12C Angular velocity, ω=12rad/s The acceleration is,…
Q: The relocities of three molecules are 2 m/s, 3 m/s, 4 m/s resp. Find mean nelocity & root mean…
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Q: Hello urgenttt thank youuuu a block is connected to to a bucket by an inextensible cord which is…
A: We are given a bucket which is connected to block. We need the minimum mass which would move the…
Q: (a) How much energy is stored in a 10.2 mH inductor carrying a 1.15 A current?
A: Given: The given values are, L=10.2 mHL=10.2×10-3H I=1.15 A To find the value of the energy stored…
Q: A 0.240-A current is charging a capacitor that has circular plates 11.6 cm in radius. The plate…
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Q: e valley. The t ock in a dictar
A: Given: Mass of block is 4.4 kg Initial speed is 6.4 m/s Height difference is 1.1 m
Q: An electron at point A has a speed vo of 1.50 x 10 m/s. What is the magnitude and dire ion of ma…
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Q: How much force is the air exerting on the front cover of a textbook if the textbook dimensions are…
A: Solution:-Given thatLength (L)=28.3 cm=0.283 mWidth (W)=21.9 cm=0.219 mAir pressure (P)=101.3…
Q: The angular velocity vs. time for a fan on a hovercraft is shown below. Find the angle through which…
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Q: A particle is to move in an xy plane, clockwise around the origin as seen from the positive side of…
A: Torque is equal to change in momentum τ=dLdt ....................................... (1) where L…
Q: If L C, the electic field is always smaller than the magnetic field. When one field is at maximum…
A: Given Data: To determine which statement about the phase relation between the electric and magnetic…
Q: The AC Circuit consists of incluctor of 125 mtt connected in parallel with a Capacitor of SOUF.…
A: We need to compute-Resonant frequency (Fr)=?The data given as-Inductance (L)=125 mH=125×10-3…
Q: An electron is moving under a potential field of 15 kV. Calculate the wavelength of the electron…
A: Given data, Potential difference V=15 KV. Charge on electron e=1.6×10-19 C. Speed of light c=3×108…
Q: 2.2 - 11- Aeroplane X flies over airport A in the East and travels in a straight line to airport B…
A: We are given 2 airplanes. We are given distance between them. They are moving towards each other…
Q: A 0.0139-kg bullet is fired straight up at a falling wooden block that has a mass of 2.18 kg. The…
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Q: How much force is the air exerting on the front cover of a textbook if the textbook dimensions are…
A: Given data, Length of textbook L=28.3 cm = 0.283 m. Width of textbook W=21.9 cm =0.219 m. Pressure…
Q: An electron has an initial velocity of (10.5j + 13.0k) km/s and a constant acceleration of…
A: Concept: In this question, we will use the Concept of Lorentz Force. The Lorentz Equation is given…
Q: Problem II. A right circular cone is 100mm in diameter and 200mm high and weighs 1.6N in air. How…
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Q: If the voltage on a capacitor decreases to (4/5) of its initial value when a dielectric material is…
A: Given: Voltage on a capacitor decreases to 4/5 of initial value when a dielectric material is…
Q: The disk spinning in the figure experiences a constant angular acceleration of 20 rad/s2. What is…
A: Concept: To Determine the overall acceleration of point B we will use the Kinematic equation of…
Q: The kinetic energy of the ejecta from a supernova explosion is about 10^44 joules. Use the formula…
A: We are given the kinetic energy of a mass which is ejected from supernova explosion. We are also…
Q: Four acrobats of mass 72.0 kg, 68.0 kg, 62.0 kg, and 55.0 kg form a human tower, with each acrobat…
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Q: 1. Use the vectors drawn in the diagram below to complete the following exercises. D E Ĉ 4 16 α B Ф…
A: We can answer these questions by using the expression for dot product and cross product of two…
Q: 2.31: Y = 3 cos 100x (2t - x), the value of 2 is
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