Question

The position time equation of a moving object in straight line is x=2t+3t² where x is in meter and t is in second. Calculate 1.Initial Velocity of the object 2.Velcity after 2 sec. 3.Acceleration of the object

Answer 1

Answer:

initial velocity = 2 m/s

velocity after 2 sec = 14 m/s

acceleration = 6 m/s^2