Select the correct equation for normal acceleration a_(n) Please select one answer option a_(n)=(v^2)/(R) where vis velocity and R is the radius of curvature of the trajectory a_(n)=(v)/(t') where v is velocity and t is time a_(n)=(R^2)/(v) where v is velocity and R is the radius of curvature of the trajectory a_(n)=(dvert vvert )/(dt) where v is velocity and t is time

The correct equation for normal acceleration $a_{n}$ is:<br /><br />$a_{n}=\frac {v^{2}}{R}$ where v is velocity and R is the radius of curvature of the trajectory.<br /><br />Normal acceleration is the component of acceleration that acts perpendicular to the direction of motion. It is responsible for changing the direction of an object's velocity. The equation $a_{n}=\frac {v^{2}}{R}$ represents the normal acceleration experienced by an object moving in a circular path with radius R and velocity v.