2. Cannot find the formula to solve for slope. AP Physics 11-5. In an experiment to determine the spring constant of an elastic cord of length0.60 m, a student hangs the cord from a rod as represented above and thenattaches a variety of weights to the cord. For each weight, the student allows theweight to hang in equilibrium and then measures the entire length of the cord.The data are recorded in the table below:Weight (N) 0 10 15 20 25Length (m) 0.60 0.97 1.24 1.37 1.64Weight (N)10-#71. Use the data to plot a graph of weight versus length on the axes below. Sketch a best-fit straight linethrough the data.30T25-THA0.5Problem set #Name: Alan S.Date:1.51.0Length (m)2. Use the best-fit line you sketched to determine an experimental value for the spring constant k of the cord.points - (1,10), (1.4,20) slope = 10 = 252.0The student now attaches an object of unknown mass m to the cord and holds theobject adjacent to the point at which the top of the cord is tied to the rod, as shown.When the object is released from rest, it falls 1.5 m before stopping and turningaround. Assume that air resistance is negligible.3. Calculate the value of the unknown massim of the object.6. Calculate the speed of the object at the equilibrium position4. Determine the magnitude of the force in the cord when the mass reaches the equilibrium position.5. Determine the amount the cord has stretched when the mass reaches the equilibrium position.

Name: 2. Cannot find the formula to solve for slope. AP Physics 11-5. In an
Uploaded: 2024-03-20T06:58:04.000Z
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Description: 2. Cannot find the formula to solve for slope. AP Physics 11-5. In an experiment to determine the spring constant of an elastic cord of length0.60 m, a student hangs the cord from a rod as represented above and thenattaches a variety of weights to th