Cient of rolling friction in science definition and examples

Have you ever wondered why a ball eventually stops rolling on its own? Or why it's easier to push a wheelbarrow with wheels rather than sliding it? The answer lies in a fundamental force of nature called friction. While we often associate friction with objects sliding against each other, there's another type of friction that comes into play when objects roll. It's known as rolling friction, and it's the focus of our discussion today.