Problem 3 Each One Of The Items In Figure 2 Is Hanging On A Wall Pinned At The Hinge Position A The Weight Of Each I 1 (25.31 KiB) Viewed 87 times
Problem 3 Each One Of The Items In Figure 2 Is Hanging On A Wall Pinned At The Hinge Position A The Weight Of Each I 2 (16.86 KiB) Viewed 87 times
Problem 3 Each one of the items in Figure 2 is hanging on a wall, pinned at the hinge position (A). The weight of each item is applied in their center of gravity (C). • The mass of the guitar is 650 g, and the vertical distance between hinge A and center of gravity C is 45 cm. Calculate the couple-moment generated by the weight force and the reaction force at the hinge • The weight of the key is is 0.3 N, and the horizontal distance between hinge A and center of gravity C is 0.5 cm. Calculate the couple-moment generated by the weight force and the reaction force at the hinge. Sketch the equilibrium position of each item when hung to a wall by their hinge point.
(A C ง C Figure 2. Three items that need to be hung to a wall by a hinge support in A. The center of gravity is in C. For the scissors, neglect that the two halves can move relative to each other.
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