(a)
To find: The magnitude of the velocity
(a)
Answer to Problem 49RE
The magnitude of the velocity vector at
Explanation of Solution
Given:
The position of the particle at time
Calculation:
Write the position vector as follows.
Find the velocity vector of the particle as follows.
Find the speed of the particle when
Find the magnitude of the velocity vector at
Therefore, the magnitude of the velocity vector at
(b)
To find: The total distance traveled by the particle from
(b)
Answer to Problem 49RE
The total distance traveled by the particle from
Explanation of Solution
Given:
The position of the particle at time
Calculation:
Find the total distance traveled by the particle from
Simplify further.
Therefore, the total distance traveled by the particle from
(c)
To find: The
(c)
Answer to Problem 49RE
The
Explanation of Solution
Given:
The position of the particle at time
Calculation:
Find
It is given that
Find
Therefore, the
Chapter 11 Solutions
Calculus: Graphical, Numerical, Algebraic
Additional Math Textbook Solutions
Thomas' Calculus: Early Transcendentals (14th Edition)
Single Variable Calculus: Early Transcendentals (2nd Edition) - Standalone book
Calculus and Its Applications (11th Edition)
Precalculus Enhanced with Graphing Utilities (7th Edition)
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