A particle of mass m starts from rest at position x = 0 and time t= 0. It moves along the positive x-axis under the influence of a single force Fs = bt, where b is a constant. The velocity v of the particle is given by ma= bt be x = Votdat Otaxot bt att bt?

If the speed of a particle triples ,by what factor does its kinetic energy increase?

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.)

The experiment was repeated many years later but the gases were mixed in a different type of container. a white solid was obtained which was xenon fluoride. predict whether you think 1) krypton and 2) radon will react with fluorine. explain reasons for your predictions