1. A particle moves along the curve F= (1³-41) î + (1² +41) ĵ + (81²-31³)k, where is the time. Find the magnitude of the tangential components of its acceleration at = 2.
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![ple 1. A particle moves along the curve F = (1³ − 41)î + (1² +41) ĵ + (81²-31³) k, where
t is the time. Find the magnitude of the tangential components of its acceleration at
t = 2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F85a4f8f1-77a7-405a-831d-10e8754dcace%2Ff4ddde80-a7b2-4fad-91b9-8fb394448ca8%2Fmgfqw71_processed.jpeg&w=3840&q=75)
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