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A pulley C. with moment of inertia l=1kg.mt2. And radius R=0.2m and the mass mand Mare...
A pulley C. with moment of inertia l=1kg.mt2. And radius R.=0.2m and the mass m and Mare arranged as the figure, let the mass m=2kg and M=5 kgs, find the angular acceleration of the pulley EXTRA CREDIT Test 2 so be submitted 10 point before span om submit this problem Extra Credit Test z AT би Tips anume T, ET write M Free diagram dag each object - Macha ext write equations as whern lawer it 3) Solve for یہ...
Q3-(25 pts) A pulley of mass Mand radius R can rotate around its center of mass freely. Take the moment of inertia of the pulley as 1o. A string with negligible mass is wrapped around the pulley. One end of the string holds a block with mass m and the other end is attached to a spring with a force constant k. Assume no friction at any surface and string is not slipping on pulley. a) When the system is...
A mass m hangs on the end of a cord around a pulley of radius a and moment of inertia I, rotating with an angular velocity w, as shown in the figure below. The rim of the pulley is attached to a spring (with constant k). Assume small oscillations so that the spring remains essentially horizontal and neglect friction so that the conservation of energy of the system yields: 1/2mv^2 +1/2Iw^2+1/2kx^2-mgx=C, where w=v/a, C=const, x+displacement from equilibrium Find the natural...
MR A pulley of mass 3M and radius R is mounted on ftictionless bearings and supported by a stand of mass 4M at rest on a table as shown to the right. The rotational inertia of this pulley about its axis is (3/2)MR2. Passing over the pulley is a massless cord supporting a block of mass M on the left and a block of mass 2M on the right. The cord does not slip on the pulley, so after the...