An object has a position given by = [2.0 m + (3.00 m/s) t]î + [3.0 m - (2.00 m/s²) t²]ĵ, where all quantities are in SI units. What is the magnitude of the acceleration of the object at time
T = 2.00 s?

Question

An object has a position given by

= [2.0 m + (3.00 m/s) t]î + [3.0 m - (2.00 m/s²) t²]ĵ, where all quantities are in SI units. What is the magnitude of the acceleration of the object at time
T = 2.00 s?

Quizplus · Accepted Answer

The Answer of An object has a position given by = [2.0 m + (3.00 m/s)t]î + [3.0 m - (2.00 m/s²)t²]ĵ, where all quantities are in SI units. What is the magnitude of the acceleration of the object at time T = 2.00 s? A) 1.00 m/s² B) 0.00 m/s² C) 0.522 m/s² D) 4.00 m/s² E) 2.00 m/s²

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