Use the approximation that vavg = pf/m for each time step
Question # 00320597
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Updated on: 06/21/2016 01:37 PM Due on: 07/21/2016
Use the approximation that vavg = pf/m for each time step. A spring with a relaxed length of 25 cm and a stiffness of 14 N/m stands vertically on a table. A block of mass 74 g is attached to the top of the spring. You pull the block upward, stretching the spring until its length is now 28.1 cm, hold the block at rest for a moment, and then release it. Using a time step of 0.1 s, predict the position and momentum of the block at a time 0.2 s after you release the block. (Assume the +y direction is upward. Express your answers in vector form.) Please vector form
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Solution: Use the approximation that vavg = pf/m for each time step