Impulse from a Time-Varying Force
A 2.0 kg object, initially at rest, is subjected to a force that varies with time according to the equation F(t) = (6t - t²) N. What is the change in the object’s momentum during the time interval from t = 0 s to t = 6 s?
A
72 kg·m/s
B
36 kg·m/s
C
12 kg·m/s
D
18 kg·m/s
Question Leaderboard
Not enough data yet to show leaderboard.