2. The velocity of a particle traveling along a straight line is v = (3t² – 6t) ft/s, where is in seconds. If s = 4 ft when t = 0, • what is the position of the particle when t = 4 s [Ans. 20 ft] • what is the acceleration when t=2s [Ans. 6 ft/s² →] ●

2. The velocity of a particle traveling along a straight line is v = (3t² – 6t) ft/s, where is in seconds. If s = 4 ft when t = 0, • what is the position of the particle when t = 4 s [Ans. 20 ft] • what is the acceleration when t=2s [Ans. 6 ft/s² →] ●

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

2. The velocity of a particle traveling along a straight line is
V = (3t² – 6t) ft/s, where is in seconds. If s = 4 ft when t = 0,
what is the position of the particle when t = 4 s [Ans. 20 ft]
what is the acceleration when t = 2s [Ans. 6 ft/s² →]

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Step 2: Calculate the position of the particle when t=4s

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Step 3: Calculate the acceleration when t=2 s

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