× Incorrect Determine the natural frequency in radians per second for the system shown. Neglect the mass and friction of the pulleys. The mass m 4.4 kg and the spring constant k-485 N/m. m Answer: Wn= divine 10.5 rad/s = =

Q: 4) A diffraction grating with 1.15x105 grooves/m_is illuminated by 654 nm light. Then, the set-up is…

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Q: For hydrogen, find the frequency of light emitted in the transition from the 138th orbit to the…

A: Now the wavelength corresponds to the transition from 138th to 134th lineHence the frequency

Q: wo point charges q₁ =3 ×10-⁹ C and q2 =-3x10-⁹ C are placed on x axis at points x₁ =-6 cm and x₂ = 6…

A: Since the system act as a dipole we can directly use the formula of electric field due to dipole on…

Q: Three charged particles are located at the corners of an equilateral triangle as shown in the figure…

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Q: Q (-3.0 m, 0) y A B (0, +4.0 m) Ở (3.0 m, 0) (0.-6.0 m) Each Q shown is 60 μC. What work is required…

A: We have to find work done  i.eW=q∆V

Q: 1) A block of mass M is constrained by rollers to motion in the x direction. A small mass m is…

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Q: To check if the units are considered correctly, assume Q = 2.0 nC, a = 1.6m. Find the magnitude of…

A: Charge Distance Electric field

Q: 22. The solid pulley in Figure P9.22 consists of a two-part disk, which initially rotates…

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Q: Assuming that the escape speed of Mars is 4.17 km/s, what is the log10 of the number of molecules in…

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Q: car is moving along the x-axis and its velocity, V., varies with time as shown in the figure. If x=…

A: A car is moving along the x-axis and its velocity, vx, varies with time as shown in the figure. If…

Q: Q7). A soft tennis ball is dropped onto a hard floor from a height of 2,85 m and rebounds back to a…

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Q: Problem 9: A very large sheet of very long wires lie parallel to the y-z plane with the current…

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Q: Consider a configuration with four point charges located at the corners of a square (see figure),…

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Q: A pulley and string arrangement is used to connect two objects A and B as shown in the diagram…

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Q: In the figure here, three particles of mass m = 0.030 kg are fastened to three rods of length d=…

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Q: A double concave lens has surface radi of 31.4 cm and 28.3 cm. T Part A What is the focal length it…

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Q: .A 50.0 kg boy sits on a 40.0 kg sled which is resting on the ice of a pond (zero coefficient of…

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Q: Kheavy? Ke Imagine a particle that has three times the mass of the electron. All other quantities…

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Q: A diver takes a deep breath at the surface of water where the pressure is 1 atm, filling his lungs…

A: For first casePressure P=1 atmVolume V=4.3 LFor second case Pressure P'=0.33 atmVolume…

Q: Two couples act on the frame. (Figure 1) Figure 100 lb 30% 13 ftd-3f1-B A ve 30⁰ 100 lb 150 lb 4 ft…

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Q: A charge of -19.5 nC is fixed in place at x0 cm, y = 2.50 cm and an identical charge of -19.5 nC is…

A: The potential obtained at r distance from a charge particle q is given by, V=q4πϵ0r where ϵ0 is the…

Q: 4. A +3.0 x 10-5 C charged particle with a mass of 2.0 x 104 kg is ejected through the top positive…

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Q: Two point charges lie on the $x$ axis. A charge of +9.96 $\mu C$ is at the origin, and a charge of…

A: The electrical characteristic of particles like electrons and protons is described by the…

Q: An object undergoes constant acceleration. Which of the following statement(s) MUST be TRUE? A The…

A: Aceeleration is defined by change in velocity in a short period of time i.e when an object moves…

Q: A funny car accelerates from rest through a measured track distance in time 57 s with the engine…

A: Given,The constant power, The time, The differential amount, The differential time,

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: In the figure a current i = 19 A is set up in a long hairpin conductor formed by bending a wire into…

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Q: A satellite has a mass of 6286 kg and is in a circular orbit 4.37 x 105 m above the surface of a…

A: In the circular orbit of a satellite, a centripetal force is provided by the gravitational force…

Q: (a) A physics lab instructor is working on a new demonstration. She attaches two identical copper…

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Q: Question 10 On Oct 31 2015, massive asteroid TB145 nicknamed "Spooky" passed near the Earth…

A: GivenOn Oct 31 2015, massive asteroid TB145 nicknamed "Spooky" passed near the Earth vicinity. The…

Q: Figure below shows an object's velocity vs time graph. Draw the position vs time graph. Assume x = 0…

A: For the segment "A" velocity is constant. Since velocity is constant(acceleration =0),  displacement…

Q: 4(x) =

A: Now here given the values that,a=7.50cm=0.075mProbability 87%=0.87So now we get from normalization…

Q: 2. Estimate your own luminosity (in terms of Stefan-Boltzmann law). Express the result in both…

A: The luminosity of a body is the total power radiated by it

Q: A pair of long, rigid metal rods, each of length L, lie parallel to each other on a perfectly smooth…

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Q: A pendulum with a ball has a mass 3.1 kg is released from rest at the initial position to the final…

A: From mechanical energy conservation, Then, It is because, initially and finally, the ball is at…

Q: A -13.4nC point charge and a +23.1nC point charge are 18.0cm apart on the x-axis. What is the…

A: point charges areq1=-13.4nCq2=+23.1nCseparation betwee the chargesd=18cm

Q: Two planes take off at the same time from an airport. The first plane is flying at 280 miles per…

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Q: Fis the only force acting on the object of mass m. The force has a magnitude of B and acts at the…

A: According to the question, no force is exerted on the body of mass m except F. The component of…

Q: A 1100N uniform boom is supported by a cable perpendicular to the boom, as seen in the figure below.…

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Q: The position of a particle is given by the following equation: x = (2 m/s³) t³+ (2.5 m/s) t where t…

A: The position of a particle is given byx(t)=2t3+2.5t where t is in secondsNow the velocity of the…

Q: and the 10.64 Figure P10.64 The mechanism shown in Fig. P10.64 is used to raise a crate of supplies…

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Q: Han Solo and Chewie fly the Millenium Falcon (mass of 100,000 kg) into an orbit around a 1 million…

A: The perihelion and aphelion distances for the orbit of the Millennium falcon for its orbit around…

Q: Four charges, qa, qb, qc, qd are fixed at the corners of a square. A charge q that is free to move…

A: Based on the description of the question there can be as many as six different cases or scenarios.In…

Q: Two tugboats pull a disabled supertanker. Each tug exerts a constant force of 2.20×106 N, one at an…

A: We will use the concept of work done

Q: The figure below shows a uniformly charged rod with total charge Q = 15.0 nC. The distance d = 10.0…

A: We need to integrate because a uniformly charged road is a continuously charged body.Define: Now,…

Q: A cosmic ray electron (m= 9.1*10-31 kg) moves at 7.13*106 m/s perpendicular to the Earth's magnetic…

A: Mass of electron me = 9.1 × 10-31 kg Velocity of electronve = 7.13 × 106 m/s Strength of Magnetic…