posted by jill .
Two forces are applied to a car in an effort to move it, as shown in the following figure, where F1 = 428 N and F2 = 358 N. (Assume up and to the right as positive directions.)
a) What is the resultant of these two forces? magnitude and direction
b) If the car has a mass of 3,000 kg, what acceleration does it have? Ignore friction.