Home /
Expert Answers /
Physics /
one-end-of-a-cord-is-fixed-and-a-small-0-250-kg-object-is-attached-to-the-other-end-where-it-swing-pa422
(Solved): One end of a cord is fixed and a small 0.250-kg object is attached to the other end, where it swing ...
One end of a cord is fixed and a small 0.250-kg object is attached to the other end, where it swings in a section of a vertical circle of radius 2.50 m as shown in the figure below. When 8 = 25.0°, the speed of the object is 5.00 m/s. At this instant, find each of the following. (a) the tension in the cord T-4.95 x Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. N (b) the tangential and radial components of acceleration a, 36.7 Your response differs from the correct answer by more than 100% m/s2 inward m/s2 downward tangent to the circle 0- Brotal (c) the total acceleration m/s inward and below the cord at (d) Is your answer changed if the object is swinging down toward its lowest point instead of swinging up? Yes No (e) Explain your answer to part (a). This answer has not been graded yet. Need Help? ReadIt