The position of an object moving along x axis is given by x=a+bt square where a=8 5 m , b=2 - Physics - Motion In A Plane

Question

The position of an object moving along x axis is given by x=a+bt
square where a=8 5 m , b=2 5m/s and t is measured in sec what is
the velocity at t=0 and t=2 sec ? what is the average velocity b/w
t=2sec and t=4 sec

Somnath physics · Accepted Answer

The position of an object moving along x axis is given by x=a+bt square where a=8.5 m , b=2.5m/s and t is measured in sec. what is the velocity at t=0 and t=2 sec ? what is the average velocity b/w t=2sec and t=4 sec