3. A thin uniform rod of mass M and length L is bent at its center so that the two segments are perpendicular to each other. Find its moment of inertia about an axis perpendicular to its plane and passing through the point where the two segments meet.

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A: Solution:-Step 1: Step 2: Step 3:

Q: A force N acts on a particle located at the position vector m. Calculate the torque about the origin…

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Q: A wheel has a radius of 0.1m and a moment of inertia of 4.00 kg-m2 starts from rest and accelerates…

A: radius (r) = 0.1 m I = 4 kg m2initial angular velocity = 0 rad/secTorque = 12 N-m t = 4 sec

Q: A 75.0-kg and 5.00-m plank is supported by two fulcrums (take the left end to be the origin x=0).…

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Q: Under the influence of the torque M=20 N*m body acquires angular velocity v=10t+5 . What is the…

A: Write the given values of this problem. TorqueM=20 N.mAngular velocityv=10t+5

Q: A thin uniform rod of mass M and length L is nailed to the tabletop in an experiment on rotation. If…

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Q: Calculate the moment of inertia of a solid sphere about an axis through its center. USE INTEGRATION.

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Q: 2. A piece of thin uniform wire of mass 7m and length 5b is bent into an equilateral triangle. Find…

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Q: A 240-g mass hangs from a string that is wrapped around a pulley, as shown in the figure. The pulley…

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Q: 13. A thin wire of length l and mass m is bent in the form of a semi-circle. Its moment of inertia…

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Q: Calculate the moment of inertia for a hollow sphere with radius 0.028 m and mass 0.51 kg. Express…

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Q: PROBLEM 1-A uniform beam (uniform rod) is being used to support a sign: Suddenly, thefama horizontal…

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Q: 4. (a) All forces acting on the rigid rod have equal magnitude of 10N. If the monent of inertia of…

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A: mass of the rod = mr = 6.57 kg length = L = 5.2 m mass of sphere = ms= 32.85 kg

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Q: A solid disk of mass 2 kg and radius 0.100m starts rolling from rest at the top of the inclined…

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Q: 9. A thin uniform rod of length L and density p = M/L rotates about y axis as shown in the figure…

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Q: A thin rod of length L = 1 m and mass m has a linear density X(x) = Ax5 where is the distance from…

A: Write the given values below: L=1 mλx=Ax5A=8.77

Q: thanks!

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Q: A 230-g mass hangs from a string that is wrapped around a pulley, as shown in the figure. The pulley…

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Q: Calculate the moment of inertia of a thin uniform rod that is 1.45 m long and has a mass of 5 kg…

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Q: 2. Consider a 15-lb, thin, square plate 2½ feet along each side. You wish to modify this plate to…

A: Given data: The weight of the square plate is  W=15 lb=6.8  Kg length of sides of the square plate…

Q: the moment of inertia.

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Q: 10. Consider a hollow cylinder of uniform mass densityp=7.5 kg/L with length L= 6 m, inner radius…

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Q: r = 0 r = l A rod with length e = 1.89 m and mass m = 3.31 kg has a uniform linear mass density. It…

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Q: A 2.00 kg solid, uniform sphere rolls without slipping across a level surface, translating at 3.50…

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Q: A uniform solid cylinder has a radius R, mass M, and length L. Calculate its moment of inertia about…

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Q: There is a uniform hollow spherical shell with a radius of 15 cm siting at the end of a massless rod…

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