The questions below refer to the Fe-Fe3C phase diagram below. Composition (at% C) 1E 1600 1538°C 10 15 1493°C L 1400 1394°C Y+L 1200 1147°C 2.14 4.30 7. Austenite 1000 912 C Y+ Fe3C 800 727°C 0.76 0.022 600 a, Ferrite a + FezC Cei 400 0. 3. 4 (Fe) Composition (wt% C) Adapted from Binary Alloy Phase Diagrams, Vol. 1, 2nd edition, T. B. Massalski (Editor-in-Ch by permission of ASM International, Materials Park, OH. For an alloy with a composition of 3.5 wt% C slowly cooled from the complete melting temperature: At what temperature does the first solid phase form? At what temperature does complete solidification of the alloy occur? Temperature (°C)

Q: Calculate to the correct number of significant figures. (3.14x2.4367) - 2.34

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Q: The assembly consists of a 3-kg vertical pulley A and a 14 horizontal pulley B. If a 2-kg block is…

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Q: The bore of each cylinder in a six-cylinder car engine is 45 mm and the stroke each piston is 125…

A: given:diameter d=45mml=125mmCR=8.75

Moment of Inertia

Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.