What is the density of an object with a mass of 50 grams and a volume of 4 cm3 D = mass/ volume

SCI ANSWER

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 accounts for an increase in the temperature of a gas that is kept a constant volume

What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration