At a given instant in an airplane race, airplane A is flying horizontally in a straight line, and its speed is being increased at a rate of 6. Airplane B is flying at the same altitude as airplane A and, as it rounds a pylon, is following a circular path of 200-m radius. Knowing that at a given instant the speed of B is being decreased at a rate of 2, determine, for the positions shown, (a) the velocity of B relative to A, (b) the acceleration of B relative to A.

At a given instant in an airplane race, airplane A is flying horizontally in a straight line, and its speed is being increased at a rate of 6. Airplane B is flying at the same altitude as airplane A and, as it rounds a pylon, is following a circular path of 200-m radius. Knowing that at a given instant the speed of B is being decreased at a rate of 2, determine, for the positions shown, (a) the velocity of B relative to A, (b) the acceleration of B relative to A.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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REFERENCE: FROM BOOK - ENGINEERING THERMOFLUIDS, M. MASSOUD