Ex. 67 : A wheel of moment of inertia 1 kgm' is rotating at a speed of 40 rad/s. Due to friction on the axis, the wheel comes to rest in 10 minutes. Calculate the angular momentum of the wheel, two minutes before it comes to rest.
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A: “Since you have asked multiple question, we will solve the first question for you. If you want any s...
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Q: rizontal component of the velocity (Vx) t during its motion.
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A: (a) ρ=ρ0e-r/aQ=∫0rρdVQ=∫0rρ0e-r/a(4πr2dr)Q=4πρ0∫0re-r/ar2drQ=4πρ0 [2a3-(ar2+2a2r+2a3)e-r/a]From Gaus...
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Q: 1- calculate the matrix (mlp2|n > and (m|x²|n > then find the matrix of kinetic and potential energy...
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Q: Ex/26 : A capillary of 1 mm in radius is immersed in a beaker of mercury. The mercury level inside t...
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Q: 1- calculate the matrix (mlp2|n > and (m|x2|n > then find the matrix of kinetic and potential energy...
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Q: 8-Kj mass and a 0.5 meters beyond damping constani= 15 Spring witn can be Shezhed its natory! length...
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