An object moves along the x-axis according to the equation Where x is in meters and t is in seconds. Determine the instantaneous speed at t=2.00 sec and 3.00 sec.
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An object moves along the x-axis according to the equation x = 3.00 t2 - 2.00 t + 3.00, where x is in meters and t is in seconds.
Determine (a) the average speed between t=2.00 s and t=3.00 s, (b) the instantaneous speed at t=2.00 s and at t=3.00 s, and (c) the average acceleration between t=2.00 s and t=3.00 s, and (d) the instantaneous acceleration at t=2.00 s and t=3.00 s
An object moves along the x-axisĀ according to the equation x =Ā 3.00t2 -2.00t +Ā 3.00, where x is in meters and t is in seconds. Determine (a) the average speed between t =Ā 2.00Ā s and t =Ā 3.00 s, (b) the instantaneous speed at t =Ā 2.00 s and at t =Ā 3.00 s, (c) the average acceleration between t =Ā 2.00 s and t =Ā 3.00 s, and (d) the instantaneous acceleration at t =Ā 2.00 s and t =Ā 3.00 s. (e) At what time is the object at rest?
Ā
An object moves along the x-axis according to the equationĀ x=3.00t2Ā - 2.00tĀ + 3.00, whereĀ xĀ is in meters andĀ tĀ is in seconds. Determine (a) the average speed betweenĀ t=2.00Ā sĀ andĀ t=3.00Ā s, (b) the instantaneous speed atĀ t=2.00Ā sĀ and atĀ t=3.00Ā s, (c) the average acceleration betweenĀ t=2.00Ā sĀ andĀ t=3.00Ā s, and (d) the instantaneous acceleration atĀ t=2.00Ā sĀ andĀ t=3.00Ā s. (e) At what time is the object at rest?
