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The weight of a 22 lb oven door acts vertically through point D. The door is supported by a hinge at point A and two springs are symmetrically located on each side of the door. The resultant moment about point A of the weight and spring forces is zero. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 8 in. W 12 in. 5 in. -10 in.- For a = 90°, determine the force needed in each of the two springs. (Round the final answer to three decimal places.) The force needed in each of the two springs is lb.

The weight of a 22 lb oven door acts vertically through point D. The door is supported by a hinge at point A and two springs are symmetrically located on each side of the door. The resultant moment about point A of the weight and spring forces is zero. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 8 in. W 12 in. 5 in. -10 in.- For a = 90°, determine the force needed in each of the two springs. (Round the final answer to three decimal places.) The force needed in each of the two springs is lb.

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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The weight of a 22 lb oven door acts vertically through point D. The door is supported by a hinge at point A and two springs are symmetrically located on each side of the door. The resultant moment about point A of the weight and spring forces is zero. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 8 in. W 12 in. 5 in. -10 in.- For a = 90°, determine the force needed in each of the two springs. (Round the final answer to three decimal places.) The force needed in each of the two springs is lb.
Transcribed Image Text:The weight of a 22 lb oven door acts vertically through point D. The door is supported by a hinge at point A and two springs are symmetrically located on each side of the door. The resultant moment about point A of the weight and spring forces is zero. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 8 in. W 12 in. 5 in. -10 in.- For a = 90°, determine the force needed in each of the two springs. (Round the final answer to three decimal places.) The force needed in each of the two springs is lb.
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