2/60 Replace the 12-kN force acting at point A by a force-couple system at (a) point O and (b) point B. 12 kN 80° 4 m 5 m

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Q: Drawing: A round rod of annealed 302 stainless steel (K = 1300 MPa and n = 0.3) is being drawn from…

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Q: A motorised metal guillotine machine is required to cut 45 mm diameter hole in a plate of 20 mm…

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Q: ness = 0.7 mm m/s ess of primarv shear zone is 25 micrC

A:

Q: A motorised metal guillotine machine is required to cut 45 mm diameter hole in a plate of 20 mm…

A: Note: As per our company guidelines we are supposed to answer only the first 3 sub-parts. Kindly…

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Q: Aluminum bar with 100mm diameter and 500mm long is turned down to 88mm diameter, using two passes on…

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.