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

We can find the distance traveled by finding the area under the curve between t = 5.0 s and t = 9.0 s. Using a ruler, we can measure the width of the rectangle to be 4.0 s and the height to be approximately 30.0 m/s. Therefore, the area of the rectangle is (30.0 m/s) x (4.0 s) = 120 m. Thus, the distance traveled between t = 5.0 s and t = 9.0 s is 120 m, which corresponds to answer choice B.

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