2. One end of a uniform rod of length L=4 m and a mass of 2 kg is connected by a rope. The other end rests on the wall due to the frictional force as illustrated in Figure. The coefficient of static friction between the wall and the rod is 4 = 0,5. Find the minimum distance x from point A so that a ball of mass 2 kg is suspended without making the rod in equilibrium! 37°
2. One end of a uniform rod of length L=4 m and a mass of 2 kg is connected by a rope. The other end rests on the wall due to the frictional force as illustrated in Figure. The coefficient of static friction between the wall and the rod is 4 = 0,5. Find the minimum distance x from point A so that a ball of mass 2 kg is suspended without making the rod in equilibrium! 37°
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter2: Axially Loaded Members
Section: Chapter Questions
Problem 2.8.11P: A bumper for a mine car is constructed with a spring of stiffness k = 1120 lb/in. (see figure). If a...
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