Case 1: A net force of 10 N acts on a mass of 1 kg for a time of 0.2 s. Case 2: A net force of 10 N acts on a mass of 2 kg for a time of 0.2 s. Both cases result in acceleration of the mass. In comparison, Case 1 and Case 2 will
A. . involve different impulses and produce the same acceleration.
B. involve the same impulse and produce different accelerations.
C. involve the same impulse and produce the same acceleration.
D. produce different changes of momentum.
E. involve different impulses and produce different accelerations.
