Q.2 Calculate the attractive force between conductors in parallel plate capacitor and parallel cylinder capacitor for (a) Fixed charges on each conductor, (b) Fixed potential difference between the conductors 036) Shour that

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Q: Part (a) What is the total moment of inertia, I, with respect to the hinge, of the rod-ball-system…

A: Total moment of inertia with respect to the hinge, of the rod-ball-system after the collision is I =…

Q: Problem 7: You have a horizontal grindstone (a disk) that is 86 kg, has a 0.36 m radius, is turning…

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Q: Above. 20. Estimate the wavelength at which the Sun emits the most light. Assume that the average…

A: Temperature (T) = 5800 k

Q: 11. What is the contrast of a red text (reflectance = 12%) on a yellow paper (reflectance = 80%)? a.…

A: given: R(red) =12% = 0.12R(yellow) = 80% = 0.80

Q: Problem 11: The eight ball, which has a mass of m = 0.5 kg, is initially moving with a velocity v =…

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Q: Checkpoint 1 A particle undergoing simple harmonic oscillation of period T (like that in Fig. 15-2)…

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Q: Part (e) Calculate the magnitude of the angular momentum L, in kg · m2/s,of the coconut as observed…

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Q: Zero Field. Consider four charges placed at the corners of a square as shown in the figure. Which of…

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Q: 7. Assume that a 10.0 µF capacitor, a battery of emf &=12.0 V, and a voltmeter of 10.0 MS impedance…

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Q: Part (d) What is the horizontal component of the cue ball's final velocity, in meters per second?…

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Q: Part (c) Immediately after the boy jumps on the merry go round, calculate the angular speed in…

A: Given data: Radius R = 1.3 m Merry-go-round's mass M = 241 kg Boy's mass m = 46 kg Speed v = 1.8 m/s…

Q: 10. A person with normal vision has a visual acuity of 1.0. What is the size of the smallest feature…

A: The  vision acuity of a person with normal vision is V= 1.0 Assume the size of the smallest feature…

Q: Problem 7. Evaluate the electric field (magnitude) experienced by an electron in a hydrogen atom…

A: Radius of first orbit (r)= 5. 3×10−¹¹m Charge of electron (q1)= 1.6× 10-¹⁹ C Charge on nucleus of…

Q: Problem 9: A thin cylindrical ring starts from rest at a height h, = 75 m. The ring has a radius R =…

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Q: Calculate the horizontal force P on the light 14° wedge necessary to initiate movement of the 32-kg…

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Q: 2. Explain how you can determine if an egg has been hard-boiled or if it is still uncooked using the…

A: Uncooked egg has still liquid inside , so while it looks rigid from outside its not a rigid body…

Q: 16.1 The following equation describes the variations o temperature of a tropical lake: T(t) = 12.8 +…

A: Given : variation of temperature in the tropical lake

Q: Problem 6: A massless spring (with force constant k = 197 N/m) connects a wall and a block of wood.…

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Q: A rod of length 2 m is fully insulated along its sides. The temperature at x is initially ITX 100…

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Q: A horseshoe player releases the horseshoe at A with an initial speed vo = 36 ft/sec. Determine the…

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Q: Problem 7: A box of mass m is initially at rest at the highest point of an inclined plane, which has…

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Q: 2. A Basketball player with a height of StH Tim Stands on a S.Pom Free throw linc with a 3.05m high…

A: The height of person is h=5 ft 7 in =1.7 m The range of projectile will be R=5.8 m The height of…

Q: 7.* A spider of mass equal to 10 g hangs from its webs as shown below. Calculate the magnitude of…

A: The weight of any suspended body under gravity is Mg. For a body to be in equilibrium sum of forces…

Q: 1. Bob Beamon, an olym pic long Jumper,(on Jump 8.90 meters, How long will he be in the air and how…

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Q: answer question 7

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Q: Problem 7: Two blocks, which can be modeled as point masses, are connected by a massless string…

A: Part A: The speed of block one is 3.571 m/s Explanation: The centripetal force of the massless…

Q: Problem 5: Rafael drops a hard rubber ball, of mass m = 310 g, onto the pavement. He drops it from a…

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Q: Questions. 1-A 500- resistor, an uncharged 1.50-µF capacitor, and a 6.16-V emf are connected in…

A: Emf E=6.16 Volts Resistance R=500 ohmCapacitance C=1.5*10-6 F“Since you have posted multiple…

Q: What is the energy quanta of the pendulum in a grandfather clock? a 3.34 L

A: Energy quanta means quantum of energy required. Generally in case of grandfather clock energy is not…

Q: Problem 7: Acar with mass m. = 1137 kg is traveling west through an intersection at a magnitude of…

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Q: Problem 12: A merry-go-round is a playground ride that consists of a large disk mounted to that it…

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Q: 18. What is the luminance of a surface having a 42% reflectance and a 1.95 foot candle illumination?…

A: General formula for the luminance of a surface that is viewed perpendicular to the surface and…

Q: Q4 A rectangular pipe, running parallel to the z-axis (from- to +oo), has three grounded metal…

A: Given: Rectangular pipe parallel to z axis.specified potential is Voy. a. According to Laplace's…