can an object go around a corner with no forces acting on it?
an object going around a corner is affected by centripetal acceleration.
No, an object cannot go around a corner without any forces acting on it. In the absence of forces, an object would continue moving in a straight line. To change the direction of motion and go around a corner, some type of force is required.
There are two types of forces involved in making an object go around a corner: centripetal force and angular momentum. Centripetal force acts towards the center of the curved path and keeps the object moving in a circular or curved trajectory. Angular momentum helps maintain the object's motion along the curved path.
For example, when a car goes around a corner, the tires generate a force that provides the necessary centripetal force. The friction between the tires and the road surface allows the car to change its direction. In the absence of these forces, the car would continue moving in a straight line.
In conclusion, without any forces acting on an object, it cannot change its direction and go around a corner. Forces play a crucial role in altering an object's motion and allowing it to navigate curved paths.