A particle moves along a straight line. Its position at any instant is given by x = 32t− 38t^3/3 where x is in metre and t in second. Find the acceleration of the particle at the instant when particle is at rest.

The acceleration of the object is -69.78 m/s²

Explanation:

Given;

postion of the particle:

The velocity of the particle is calculated as the change in the position of the  particle with time;

Acceleration is the change in velocity with time;

v 154.9= 0.9 length length s little over 154.9cm

the temperature and the pressure affect solubility. temperature affects by changing the properties of the solvent. the increase in pressure increases solubility, the decrease in pressure decreases solubility.