The figure shows the graph of v_x versus time for an object moving along the x-axis.Solve graphically for the distance traveled between t = 5.0 s and t = 9.0 s. A) 110 m B) 120 m C) 100 m D) 130 m

Question

Quizplus · Accepted Answer

To find the distance traveled between t=5.0 s and t=9.0 s, we need to find the area under the graph between these two time points. From the graph, we can see that the graph is a trapezium with a height of 20 m (difference between y-coordinates of points _and) and a base of 4 s (difference between x-coordinates of points _and). Therefore, the area of the trapezium is (1/2)(20 m)(4 s) + (20 m)(4 s) = 120 m. Hence, the distance traveled between t=5.0 s and t=9.0 s is 120 m. Therefore, the best choice is B) 120 m.

The Figure Shows the Graph of Vx Versus Time for an Object

The Figure Shows the Graph of V_x Versus Time for an Object