Viii. The block of glass (n = 1.5) shown in fig 4.15 is surrounded by air. A ray of light enters the block at its left-hand face with incident angle 0, and reemerges into the air from the
right-hand face directed parallel to the block's base. Determine thatre one​

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.)

Which articulations allow for greatest range of motion?

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.