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  3. 1 determine the terminal speed express your answer to three...

Question: 1 determine the terminal speed express your answer to three...

Question details

Review A cylinder with a mass of 0.8 kg, a diameter of 50 mm, and a length of 10 cm is to be dropped down a shaft of diameter 53 mm as shown in the figure below. Outer cylinder (D-S3 mm) Inner cylinder (D- 50 mm) Oil 10 cm The annular region between the cylinders is filled with SAE 30 oil having a viscosity of 0.29 Pa s. The inner cylinder is dropped with an initial velocity of zero and ultimately achieves a constant speed called the terminal speed.1-

Determine the terminal speed.

Express your answer to three significant figures and include appropriate units.

2 -

Determine the time required to attain the terminal speed.

Express your answer to three significant figures and include appropriate units.

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