A 100-Newton Sack of Potatoes Falls from an Airplane

Multiple Choice

A 100-newton sack of potatoes falls from an airplane. As velocity of fall increases, air resistance also increases, and when air resistance equals 100 N, the acceleration of the sack is

A) zero
B) 5 m/s²
C) 10 m/s²
D) 100 m/s²
And the velocity of the sack will be
E) 0 m/s.
F) 5 m/s.
G) 10 m/s.
H) 100 m/s.
I) constant.