Recent content by Senrai

  1. S

    Problem With Work Done by a Spring Force

    Thanks all. It must have been a problem with the program I was inputting the answer into. I did round off to the proper amount of significant digits when inputting the final answer into the program. After several more tries of doing the problem exactly like that, it's finally accepted the answer...
  2. S

    Problem With Work Done by a Spring Force

    Homework Statement One end of a spring is attached to a block and the other is attached to a wall. The spring has no mass and the block lies atop a frictionless surface. The equilibrium point of the system is at x = 0 cm. A force of 80N must be applied to the block to hold it stationary at x =...
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