Problem 1: Calculate the forces in the required members of the truss shown: F1 F2 F3 H G F k.A F4 В Given: F1 = 14 KN F2 = 14 kN F3 = 12 KN F4 = 16 KN S= 1.3 m h1m Required: AB = KN use 2 decimal places and negative sign for compression AJ= KN use 2 decimal places and negative sign for compression BJ = KN use 2 decimal places and negative sign for compression BI = KN use 2 decimal places and negative sign for compression BC= KN use 2 decimal places and negative sign for compression DH KN use 2 decimal places and negative sign for compression

Q: P3)  What are the alternative techniques are there to lean manufacturing

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Q: How might your machine or system be improved? What constraints might be involved in its design

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Q: how job costing system is implemented?

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Entropy

In physics, entropy means the amount of disorder or the degree of randomness associated with a thermodynamic system. The system is not self-organized when the entropy of the system is high. For instance, when a system is at an elevated temperature, its molecules are in random motion, vibrating and colliding with each other. During this scenario, the probability of finding a molecule at a particular place twice, is low. Under this circumstance, the system can be said to be in a high entropy.