Slide 1 CHAPTER 5 WORK AND MACHINES Slide 2 WORK The transfer of energy to cause or make an object move Slide 3 WORK If there is no movement, no work is done Ex: Lifting…

Slide 1 Learning Objective: Students will be able to explain how machines help to make work easier by calculating mechanical advantage to examine the relationship between…

Learning Objective: Students will be able to explain how machines help to make work easier by calculating mechanical advantage to examine the relationship between the output…

Ch 1.3 The Flow of Materials into and out of Cells Ch. 4.3 Mechanical Advantage Machine machine â any mechanical system that reduces the force required to accomplish work…

Chapter 5 Chapter 5 Work and Machines Work The transfer of energy to cause or make an object move Work If there is no movement, no work is done Ex: Lifting a text book (work)…