An object has a position given by = [2.0 m + (3.00 m/s) t]
+ [3.0 m - (2.00 m/s²) t²]
, 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] An object has a position given by = [2.0 m + (3.00 m/s) t] + [3.0 m - (2.00 m/s2) t2] , 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

+ [3.0 m - (2.00 m/s²) t²] An object has a position given by = [2.0 m + (3.00 m/s) t] + [3.0 m - (2.00 m/s2) t2] , 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

, 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 is D

An Object Has a Position Given by = [2