Alonso is showing off his driving skill by maintaining his speed at 108 km/h for the whole journey from A to B. The bend AB is assumed to be at a constant radius of 30 m about point O. The car is observed by camera from point D. Determine r, 0, i and 6 observed from D when the car passes point C. 0 = 60° and a = 30°. r = 30 m D %3D

Alonso is showing off his driving skill by maintaining his speed at 108 km/h for the whole journey from A to B. The bend AB is assumed to be at a constant radius of 30 m about point O. The car is observed by camera from point D. Determine r, 0, i and 6 observed from D when the car passes point C. 0 = 60° and a = 30°. r = 30 m D %3D

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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Conservation of Energy

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Question

Alonso is showing off his driving skill by
maintaining his speed at 108 km/h for the
whole journey from A to B. The bend AB
is assumed to be at a constant radius of
30 m about point O. The car is observed
by camera from point D. Determine r, 0,
i and ê observed from D when the car
passes point C. 0 = 60° and a = 30°.
r= 30 m ,

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