Here's a breakdown:
* Centripetal means "center-seeking".
* This force always acts towards the center of the circle.
* Without centripetal force, an object in circular motion would move in a straight line (due to inertia).
Some common examples of centripetal force include:
* Gravity keeping the moon in orbit around Earth
* Friction between a car's tires and the road, allowing it to turn
* Tension in a string when you swing a ball around your head
Let me know if you have any other questions!