Choose the best answer. -5gt? + vot + s0 for the displacement of an object in vertical motion with Referring to the solution s (t) no drag and constant gravity, assume so = 0 in considering the following statements. O Changing the time units is equivalent to a horizontal scaling of the graph of s (t) versus t. O Changing the length units is equivalent to a vertical scaling of the graph of s (t). O If you double vo, the object goes 4 times as high, but takes twice as long to get there. O If you double g, the object goes half as high in half the time. O All of the above

Choose the best answer. -5gt? + vot + s0 for the displacement of an object in vertical motion with Referring to the solution s (t) no drag and constant gravity, assume so = 0 in considering the following statements. O Changing the time units is equivalent to a horizontal scaling of the graph of s (t) versus t. O Changing the length units is equivalent to a vertical scaling of the graph of s (t). O If you double vo, the object goes 4 times as high, but takes twice as long to get there. O If you double g, the object goes half as high in half the time. O All of the above