## Force, Work and Power- What you need to know checklist

**What types of forces are there?**

**What is a force?**

**What is Friction?**

**What are advantages and disadvantages of Friction?**

**What can we use to reduce friction?**

**What is Hookes Law?**

**Learn the experiment to show the extension of a spring is proportional to the force applied to it ( this is Hookes Law)**

What is work? What is the formula for work?

What units is work maesured in

What is Power? What is the formula for power?

What units is power measured in?

What is work? What is the formula for work?

What units is work maesured in

What is Power? What is the formula for power?

What units is power measured in?

force_work_and_power.ppt | |

File Size: | 1034 kb |

File Type: | ppt |