The displacement of a particle along x-axis is given by x = 4 + 6t + 5t2. Obtain its velocity and acceleration at t = 2s.

Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM

Expert Answer:

 velocity v (at t = 2s) =  =  26 m/s

Acceleration (at t = 2s) = 

Answered by  | 4th Jun, 2014, 03:23: PM