The position of a particle is given by x = 4 sin 2t, where x is in meters and is in seconds. Find an expression for the acceleration of the particle as a function of time. What is the acceleration at time t=0 ? What is the maximum value of the acceleration?

The position of a particle is given by x = 4 sin 2t, where x is in met

1.	The position of a particle is given by x = 4 sin 2t, where x is in meters and is in seconds. Find an expression for the acceleration of the particle as a function of time. What is the acceleration at time t=0 ? What is the maximum value of the acceleration?
Answer» Solution :`a= (-16 m//s^2 ) SIN 2R , 0 \|a_("max")\| = 16 m//s^2`