📘 Leaving Cert Applied Maths – Impacts & Collisions

Struggling with Impacts & Collisions in Applied Maths? We've got you covered!

Impacts and Collisions can be one of the more challenging topics in Leaving Cert Applied Maths, particularly when dealing with conservation of momentum, Newton's Law of Restitution and oblique collisions.

This 32-page digital booklet breaks down everything you need to know about Impacts and Collisions, with clear explanations, step-by-step worked examples and a wide selection of past exam questions to help you build confidence and master the topic!

📚 What's Included?

✅ Coefficient of Restitution – Understand what the coefficient of restitution represents and how to apply it when objects collide or rebound.

✅ Impacts & Bouncing Objects – Learn how to solve problems involving objects bouncing off the ground or walls, including calculating rebound speeds and heights.

✅ Projectiles with Bounce – Combine projectile motion with the coefficient of restitution to calculate velocities, flight times and horizontal distances after impact.

✅ Direct Collisions – Master conservation of momentum and Newton's Law of Restitution using a clear, structured approach to solving collision problems.

✅ Impulse & Kinetic Energy – Learn how to calculate impulse, changes in momentum and the loss of kinetic energy during collisions.

✅ Oblique Collisions – Understand how to resolve velocities into components, identify the line of centres and apply momentum and restitution correctly.

✅ Angles of Deflection – Learn how to calculate the angle through which a particle changes direction following an oblique collision.

✅ Exam Questions & Practice Problems – Test your understanding with a comprehensive selection of past Leaving Cert Higher and Ordinary Level exam questions, including more challenging algebraic problems.

🎯 Why Choose This Booklet?

Impacts and Collisions isn't just about memorising formulas. It's about understanding what happens before and after a collision and knowing which mathematical principles to apply.

This booklet is designed to make learning easier with:

✔️ Step-by-Step Worked Examples – Detailed solutions that break challenging questions into manageable steps.

✔️ Clear Problem-Solving Methods – Structured approaches to direct and oblique collisions, including before-and-after velocity tables.

✔️ Helpful Diagrams & Visual Explanations – Illustrations showing the direction of motion, velocity components and changes following collisions.

✔️ Exam-Focused Practice – A wide selection of past Leaving Cert questions, including recent exam papers and more challenging Higher Level problems.

✔️ Dedicated Answer Spaces – Graph-paper boxes throughout the booklet so you can work through questions directly on the pages.

✔️ Video Support – Access to a video playlist to support your understanding and revision.

📥 Instant Digital Download

✔️ 32-page PDF booklet
✔️ Higher & Ordinary Level content
✔️ Clear, student-friendly notes
✔️ Step-by-step worked examples
✔️ Past Leaving Cert exam questions
✔️ Dedicated graph-paper answer spaces
✔️ Helpful diagrams and formula summaries
✔️ Video learning support

Build your confidence, master collision problems and get exam-ready with SinCosDan!

Perfect for learning the topic for the first time, revising for class assessments or preparing for the Leaving Cert Applied Maths exam.