an object with a mass of 20 kg generates a momentum of 660 kgm/s when traveling south what is the objects velocity

v = 33 m/s

Explanation:

Recall that the definition of momentum (p) is the product of the mass of the object times its velocity:

p = m * v

then  for our case:

660 kg m/s = 20 kg * v

solve for "v":

v = 660 / 20 m/s

v = 33 m/s

answer; (d) spontaneous processes are characterized by the overall conversion of order to disorder;