How is velocity affected when balanced forces act on an object?

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.)

More solar radiation is absorbed by earth’s surface than by

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