Determine magnitude and direction of the knee reaction force
Using your knowledge of statics, discuss briefly why the magnitude and direction of the knee reaction force varies with the amount of lower leg flexion and the amount of added weight.
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There are two telescopes observing at night. The first telescope is 0.3m and has a focal ratio of f/8. The second telescope has a focal ratio of f/4 and is 30m in diameter. They each have an identical CCD camera whose pixels are 25 microns on a side.
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Arena simulation program, Arena Simulation Program Homework Help >> Question >> Arena Simulation Program Modify the airline terminal problem by adding agent breaks. The 16 hours are divided into tw
Two satelities S1 and S2 revolve round a planet in coplanar circular orbits in the same sense. Their periods of revoluions are 1h and 8h respectively. The radius of the orbit of S1 is 10^4km. When S2 is closed to S1 FIND;speed of S2 relative to S1 an
There's an electron in a one-dimensional potential well of width Lz in the z direction, with infinitely high potential barriers on either side (i.e., at 0 z = and z L = z ). Assume that the potential energy is zero inside the well. Suppose
Consider a system of N distinguishable atoms fixed in a lattice each of which has m equally spaced energy levels: E1 = 0, E2 = ?, E3 = 2?, . . . , Em = (m ? 1)?.If the system is in thermodynamic equilibrium, what is the minimum energy per atom&n
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