The position vector of a moving particle in space at time t is given by the vector function r (t) = (3 - t)2i+ (2t - 1) j + (3 - t)3/2 K Find the largest possible time when the particle reaches the speed of 4 units.

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 46P: Vector A has x and y components of 8.70 cm and 15.0 cm, respectively; vector B has x and y...
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The position vector of a moving particle in space at time t is given by
the vector function r (t) = (3 - t)² i + (2t - 1) } + (3 - t)3/2
K
Find the largest possible time when the particle reaches the speed of 4 units.
Enter an integer or a fully reduced fraction such as 0 , 15 , 3/4 , etc.
Transcribed Image Text:The position vector of a moving particle in space at time t is given by the vector function r (t) = (3 - t)² i + (2t - 1) } + (3 - t)3/2 K Find the largest possible time when the particle reaches the speed of 4 units. Enter an integer or a fully reduced fraction such as 0 , 15 , 3/4 , etc.
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