Question

an object is a moving in a certain direction with an acceleration in the perpendicular direction. account for this statement

Answer 1

this means that the object is moving in a circular direction with the acceleration towards the centre and perpendicular in way of movement..circular motion is a good example for this....

Answer 2

Acceleration

Explanation:

An object is a moving in a certain direction with an acceleration in the perpendicular direction. The above condition is possible. Example of such a situation in real life would be when a stone tied to a string is whirled in a circular path. The acceleration acting on the stone is always at right angle to the direction of motion of the stone.