A motorist starts from rest at point A on a circular entrance ramp when t=0, increases the speed of her automobile at a constant rate and enters the highway at point B. Knowing that her speed continues to increase at the same rate until it reaches 61.5 mph at point C, determine themagnitude of the normal acceleration (ft/s²) at t=13s. Round off only on the final answer expressed in 3 decimal places. 450 ft B .C -300 ft-

A motorist starts from rest at point A on a circular entrance ramp when t=0, increases the speed of her automobile at a constant rate and enters the highway at point B. Knowing that her speed continues to increase at the same rate until it reaches 61.5 mph at point C, determine themagnitude of the normal acceleration (ft/s²) at t=13s. Round off only on the final answer expressed in 3 decimal places. 450 ft B .C -300 ft-

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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A motorist starts from rest at point A on a circular entrance ramp when t=0, increases the speed of her automobile at a constant
rate and enters the highway at point B. Knowing that her speed continues to increase at the same rate until it reaches 61.5 mph at
point C, determine themagnitude of the normal acceleration (ft/s²) at t=13s.
Round off only on the final answer expressed in 3 decimal places.
450 ft
B
.C
-300 ft-
...

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