{"version":"1.0","type":"link","title":"Simple machine - Newikis","description":"A simple machine is a mechanical device that changes the direction or magnitude of a force. In general, they can be defined as the simplest mechanisms that use mechanical advantage (also called leverage) to multiply force. Usually the term refers to the six classical simple machines that were…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/f/f9/Six_simple_machines.png","thumbnail_width":1005,"thumbnail_height":915}