Week 2 Term 2 2025 - Springs, Hooke's Law, Elastic Potential Energy, Spring Combinations

 

Week 10 Term 1 2025 Circular Motion

Homework

Kinematics

• Act 8B Graphs of motion p.101
• Act 8C Kinematics p.102
• Ex 4E Kinematics p.115-117

Projectile Motion

• Act 12B Projectile Motion p.140-141
• Ex 4F Projectile Motion p.119-124

Vectors

• Act 9A Vectors p.108-109
• Ex 4A Vectors p.90-94

Forces

• Act 10A Forces p.117-118
• Act 10B Forces p.123-124
• Ex 4B Forces p.97-104

Graphing Exercises (do these on the spreadsheet)

• Ex 2B, p.16-18 Level 2 Graphing
• Ex 2C, p.19-25 Level 2 Identifying Relationships and Experimental Equations
• Ex 2B, p.23-40 Level 3 Handout booklet on Graphing Errors

Energy

• Act 14B, p. 158-160 Combined Mechanics
• Ex 4J, p. 143-147 Energy, Work, Power

Circular Motiuon

• Act 13A p.148-149 Circular Motion
• Ex 4H p.132-134 Circular Motion

Springs

• Act 14A p.155 Energy & Springs
• Ex 4I p.137-141 Springs

PhET - Hooke's Law & Springs - HTML

Hooke's Law

Hooke's Law Introduction - Force of a Spring

Hooke's Law F = -kx

Elastic Potential Energy

Intro to Springs and Hooke's Law

Elastic Strain Energy and Hooke's Law

Potential Energy Stored in a Spring

How Hard Can You Hit A Golf Ball?