I need the answer quickly H.W:A train moves from the rest on a curve path (p = 81 m)%3Drepresented in the following rela on (S = 4t + 3t + 7) nd%3Dtangential acceleration, normal acceleration, and totalaccelera on a erme (3) s.Ans:at = 8 m/s?an = 9 m/s?a = 12 m/s

Answered: Image /qna-images/answer/5795273b-3d44-482f-81d0-d51229f0317c.jpg

H.W: A train moves from the rest on a curve path (p = 81 m) %3D represented in the following rela on (S = 4t + 3t + 7) nd tangential acceleration, normal acceleration, and total accelera on a er me (3) s. Ans: at = 8 m/s? an = 9 m/s? a = 12 m/s

H.W: A train moves from the rest on a curve path (p = 81 m) %3D represented in the following rela on (S = 4t + 3t + 7) nd tangential acceleration, normal acceleration, and total accelera on a er me (3) s. Ans: at = 8 m/s? an = 9 m/s? a = 12 m/s

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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Question

I need the answer quickly

H.W:
A train moves from the rest on a curve path (p = 81 m)
%3D
represented in the following rela on (S = 4t + 3t + 7) nd
%3D
tangential acceleration, normal acceleration, and total
accelera on a er
me (3) s.
Ans:
at = 8 m/s?
an = 9 m/s?
a = 12 m/s

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