Question

Given the following tables of position versus time for three objects, answer questions 5-8: Position Time (cm) s) 0 20 40 60 80 100 Position Time (cm) (s) Position Time (cm) (s) 0. 2.5 5.0 7.5 10.0 12.5 20 2.5 5.5 9.0 | 13.0 | 17.5 20 40 60 80 100 Table (B) 2.5 4.5 6.0 7.0 7.5 40 60 80 100 Table (A) Table (C) 5) Which table represents an accelerating object? a) Table (A) b) Table (B) c) Table (C) d) none of them 6) Which table represents a decelerating object? a) Table (A) b) Table (B) c) Table (C) d) none of them 7) Which table represents an object moving with a constant velocity? a) Table (A) b) Table (B) c) Table (C) d) none of them 8) Which table represents an object moving with zero acceleration? a) Table (A) b) Table (B) c) Table (C) d) none of them

Answer 1