The Big Lebowski. The Big Lebowski is a 1998 American crime comedy film written, produced, and directed by Joel and Ethan Coen. It stars Jeff Bridges as Jeffrey The Dude Lebowski, a Los Angeles slacker and avid bowler. He is assaulted as a result of mistaken identity, after which The Dude learns that a millionaire also named Jeffrey Lebowski was the intended victim.
The Various Types of Machine Tools Widely Used in Todayâs Industries. A machine tool is used to manufacture metal components of machines through machining, a process whereby metal is selectively removed to create a desired shape. Ranging from simple to complex pieces, machines tools can produce parts of different shapes and sizes. Machine tools have gradually evolved over the past millennia.
A lever is a simple machine that makes work easier for use; it involves moving a load around a pivot using a force. Many of our basic tools use levers, including scissors (2 class 1 levers), pliers (2 class 1 levers), hammer claws (a single class 2 lever), nut crackers (2 class 2 levers), and tongs (2 class 3 levers). It all depends on where the fulcrum point is as compared to the load point.