Company 'X' has a new machine installed (a CNC Compression Spring Coiling Machine) to produce compression...
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Company 'X' has a new machine installed (a CNC Compression Spring Coiling Machine) to produce compression springs for use in applications such as Medical devices and Electronics. A. The force F required to compress a spring is: F = 1267x + 120x³ where 0.2 is the displacement from its unstretched length. The work done, W, by the machine to compress a spring by '150,000' m is given by X So Fdx Determine W. W = B. The value of the CNC machine is given by an exponential expression. Using Integration, show that V = xe¯kt where 't' is time in years. Predict what you expect the curve of the graph for this expression to be and draw the graph using values for time (t) from 0 to 'five (5)' years. Compare your graph with your prediction. According to the company's equipment disposal policy, a decision is made to sell the machine when its value reaches one-sixth of the new value. Calculate, to the nearest month, the age of the machine at that time. i. ii. iii. iv. Company 'X' has a new machine installed (a CNC Compression Spring Coiling Machine) to produce compression springs for use in applications such as Medical devices and Electronics. A. The force F required to compress a spring is: F = 1267x + 120x³ where 0.2 is the displacement from its unstretched length. The work done, W, by the machine to compress a spring by '150,000' m is given by X So Fdx Determine W. W = B. The value of the CNC machine is given by an exponential expression. Using Integration, show that V = xe¯kt where 't' is time in years. Predict what you expect the curve of the graph for this expression to be and draw the graph using values for time (t) from 0 to 'five (5)' years. Compare your graph with your prediction. According to the company's equipment disposal policy, a decision is made to sell the machine when its value reaches one-sixth of the new value. Calculate, to the nearest month, the age of the machine at that time. i. ii. iii. iv.
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A Work done W by the machine to compress a spring by 150000 m is given by W F dx from x 0 to x x Given that F 1267x 120x3 and the displacement x is 02 m W 1267x 120x3 dx from x 0 to x 02 To calculate ... View the full answer
Related Book For
Physics
ISBN: 9781119539636
11th Edition
Authors: John D. Cutnell, Kenneth W. Johnson, David Young, Shane Stadler
Posted Date:
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