A Particle Moves Along the X Axis

Multiple Choice

A particle moves along the x axis. Its momentum is graphed below as a function of time. Rank the numbered regions according to the magnitude of the force acting on the particle, least to greatest.

A) 1, 2, 3, 4
B) 2, 3, 4, 1
C) 1, 4, 3, 2
D) 4, 3, 2, 1
E) 2, 4, 3, 1