A particle moves according to a law of motion s = f(t), t≥ 0, where t is measured in seconds and s in feet. f(t) = t3 12t2 + 36t (a) Find the velocity at time t. v(t) = 3t2-24t+36 (b) What is the velocity after 3 s? v(3) = ft/s (c) When is the particle at rest? t=s (smaller value) t=s (larger value)
A particle moves according to a law of motion s = f(t), t≥ 0, where t is measured in seconds and s in feet. f(t) = t3 12t2 + 36t (a) Find the velocity at time t. v(t) = 3t2-24t+36 (b) What is the velocity after 3 s? v(3) = ft/s (c) When is the particle at rest? t=s (smaller value) t=s (larger value)
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter1: Introduction And Vectors
Section: Chapter Questions
Problem 69P: A pirate has buried his treasure on an island with five trees located at the points (30.0 m, 20.0...
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