A smooth ceramic sphere (SG = 2.6) is immersed in a flow of water at 20°C and 55 cm/s. What is the sphere diameter (in micrometer) if it is encountering creeping motion, Red=1? μm

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Q: Explain the formula of fs

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Q: Give another example of Newton's third law of motion

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Q: 4. Draw the complete shear and bending moment diagrams. -2 m 15 kN 20 kN - m -1 m m 10 kN/m -2 m- B

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British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.