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13 Nov 2019
It says that d is wrong
Yer i Full ba Assignment 12: Problem 5 (1 point) A weight is suspended from the ceiling by a spring. Let d be the distance in centimeters from the ceiling to the weight. When the weight is motionless, d = 8 cm. If the weight is disturbed, it begins to bob up and down, or oscilate. Then d is a periodic function of t, the time in seconds, so d-f). Consider the graph of d -f() below, which represents the distance of the weight from the ceiling at time t. (a) Based on the graph of d =fo) above, which of the below correctly descnibes the motion of the weight as it bobs up and down? - A. The spring starts at its average distance between the ceiling and floor and begins by stretching the spring down towards the floor B. The weight starts closest to the floor and begins by bouncing up towards the ceiling C. The weight starts closest to the ceiling and begins by stretching the spring down towards the floor D. None of the above
It says that d is wrong
Yer i Full ba Assignment 12: Problem 5 (1 point) A weight is suspended from the ceiling by a spring. Let d be the distance in centimeters from the ceiling to the weight. When the weight is motionless, d = 8 cm. If the weight is disturbed, it begins to bob up and down, or oscilate. Then d is a periodic function of t, the time in seconds, so d-f). Consider the graph of d -f() below, which represents the distance of the weight from the ceiling at time t. (a) Based on the graph of d =fo) above, which of the below correctly descnibes the motion of the weight as it bobs up and down? - A. The spring starts at its average distance between the ceiling and floor and begins by stretching the spring down towards the floor B. The weight starts closest to the floor and begins by bouncing up towards the ceiling C. The weight starts closest to the ceiling and begins by stretching the spring down towards the floor D. None of the above