Following the formation of our planetary system most of our planets rotate from West to East while the sun appears to rise from the East and set on the West. Which of the following planets instead rotates from East to West.

In what direction does the medium move relative to the direction of the wave? explain.

In 1980, alfa romeo introduced the first system to smooth a rough idle caused by ignition and camshaft timing changes.

If the temperature were raised very high, classically what would we expect the heat capacity per object to be for this one-dimensional system? give a numerical value. chigh t = __ j/k/object (one reason for the discrepancy is that the high-temperature limit assumes that the number of oscillators is large (n > > 1), which is not the case in this tiny system.)