Answer:
12
Explanation:
x = 5 (t − 2) + 6 (t − 2)²
x = 5t − 10 + 6 (t² − 4t + 4)
x = 5t − 10 + 6t² − 24t + 24
x = 6t² − 19t + 14
Velocity is the derivative of position with respect to time:
v = dx/dt
v = 12t − 19
Acceleration is the derivative of velocity with respect to time:
a = dv/dt
a = 12
The particle's acceleration is constant at 12 (use appropriate units).
