'Certain instant' diaporamas de présentation

Chapter 9

Chapter 9. Rotation of Rigid Bodies. Goals for Chapter 9. To describe rotation in terms of angular coordinate, angular velocity, and angular acceleration To analyze rotation with constant angular acceleration

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1. 2. 3. 4. 5. A plane flying horizontally at an altitude of 3 mi and a speed of 530 mi/h passes directly over a radar station. Find the rate at which the distance from the plane to the station is increasing when it is 5 mi away from the station. {image} mi/h {image} mi/h {image} mi/h

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34 289

A company makes computer chips from square wafers of silicon. It wants to keep the side length of a wafer very close to 17 mm. The area is A ( x ). Find A'(17) . 34 289.

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