Pr Problem 2 Parts A Rod Of Uniform Density And Mass M Length L Has One End Anchored To The Wall By A Hinge That Al 1 (17.38 KiB) Viewed 19 times
Pr Problem 2 Parts A Rod Of Uniform Density And Mass M Length L Has One End Anchored To The Wall By A Hinge That Al 2 (10.01 KiB) Viewed 19 times
Pr Problem 2 Parts A Rod Of Uniform Density And Mass M Length L Has One End Anchored To The Wall By A Hinge That Al 3 (13.81 KiB) Viewed 19 times
Pr Problem: (2 Parts) A rod of uniform density and mass, M length, L has one end anchored to the wall by a hinge that allows it to rotate freely in the xy plane (x right and y up). Part A: What magnitude of a vertical upward force, F do you have to exert at a point which is at a distance d = 0.65 L from the hinge to keep the rod at rest in the position shown?
Part A: What magnitude of a vertical upward force, F do you have to exert at a point which is at a distance d = 0.65 L from the hinge to keep the rod at rest in the position shown? 0.77 Mg 1.00 MG 0.51 Mg 0.38 Mg None of the above
Part B: W If you let go of the rod the previous question, what is the magnitude of its angular acceleration immediately after you release it? Recall that the moment of inertia of a rod about its end is 1=(1/3)ML. 29 31 39 21 9 21 3g O Z None of the above
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