1. Unit 25Work, Power, and Machines 2. Work, Power & Simple Machines 3. WorkWeightLifting ForceWork- A force acting through a distance.The distance that the object moves…
Slide 1WORK AND POWER HOW WE GET STUFF DONE!!! Slide 2 WHAT IS WORK? Work: occurs when a force causes an object to move in the direction of the force applied IF THE FORCE…
In tryouts of the national bobsled team, each competing team pushes a sled along a level, smooth surface for 5 meters. One team brings a sled that is much lighter than the…
How Simple are Simple Machines? -Machines helps us lessen the amount of effort or work we use, and also to increase our ability to lift or move objects. Simple machines make…