HELP! Starting from rest, Natalie and Emily are snowboarding down a hill as shown. Natalie rides the
snowboard down the shallow side and Emily rides the snowboard down the steep side.
Assume this is a frictionless situation. Also assume that Natalie and Emily are identical in
terms of size and weight. For each, the system is defined as the snowboarder, the hill, and
the earth's field.

Show schema for each person