1. Which object is farthest from the origin at t=2sec A.a B. b C. they are the same location at t=2sec D. they are the same distance from the origin , but in opposite direction 2. Which object moves with constant non-zero acceleration A. A C. both a and b B. B. D. neither A and B 3. Which object is in its initial position at t=2sec? A. A C. both a and b B. B D. neither A and B Help me ppppppppp​
