Answers Test 1, 2003

Problem 1.1:
d

Problem 1.2:

d

Problem 1.3:

Problem 1.4:

c

Problem 1.5:

b

Problem 2:
I had six equations and six unknowns

Problem 3:
v=5 erhat + 0.2 ethetahat ft/s

a = 1 erhat - 3 ethetahat ft/s^2

For part c) we originally wanted the force in the normal direction, but accepted the component of the force in the transverse direction.