Term 1 Week 9 2017

Homework
Ex 4J, p. 143-147 Energy, Work, Power - Complete
Ex 4I, p.137-141 Springs, Hooke's Law & Elastic Potential Energy - Start
Ex 2B & 2C, p. 16-25 Relationships - do this to prepare for the Lab Assessment next week

Hooke's Law

Hooke's Law F = -kx

Elastic Potential Energy

Potential energy stored in a spring | Work and energy | Physics | Khan Academy

PhET Lab on Springs (click here)