Question

is it possible that an object moving in a certain direction with an acceleration in the perpendicular direction​

Answer 1

Explanation:

Object moving in a certain direction with an acceleration inperpendicular direction is possible; in case of circular motion. ... We know, that a tangent always makes a right angle with the radius; so when an object is in circular motion, the acceleration and velocity are in mutually perpendicular direction.

Answer 2

Explanation:

is it possible that an object moving in a certain direction with an acceleration in the perpendicular direction??

Yes it is possible as during the circular motion , both acceleration and velocity are in perpendicular direction.