Energy Types & Conservation (Core Physics)

Course Overview

The Energy Types & Conservation (Core Physics) course gives learners a clear, exam-focused mastery of energy in IGCSE and O Level Physics—covering the major forms of energy, the key comparisons between gravitational potential energy and kinetic energy, and the central rule of physics: energy cannot be created or destroyed, only transferred and transformed.

Learners will also build strong problem-solving ability in work, power, and the work–energy theorem—the exact skills needed to score consistently on structured and calculation questions. Using structured explanations, worked examples, exam tips, mnemonics, interactive quizzes, and high-quality LearnStalk explainer videos, learners develop fast recall, correct scientific vocabulary, and mark-scheme-ready reasoning.

What You Will Learn

• Identify and explain all major energy types with correct definitions and examples
• Calculate GPE (mgh) and KE (½mv²) accurately
• Master energy conservation and transformation chains
• Solve work, power, and motion problems step by step
• Avoid common exam mistakes in units, formulas, and explanations

Why This Course Matters

Many learners lose marks not because energy is difficult, but because they confuse work, energy, and power, fail to apply conservation correctly, or forget to account for energy losses. This course gives you a structured system to approach every energy question—so your answers become clear, accurate, and aligned with exam marking schemes.

Course Features

• LearnStalk explainer videos aligned to exam requirements
• Interactive quizzes and exam-style questions
• Worked examples with clear steps
• Audio recaps for fast revision
• Flashcards for formulas and definitions
• Discussion prompts to strengthen understanding

What You Get

• Full access to all video lessons and structured explanations
• Downloadable and interactive learning materials
• Quizzes, flashcards, and revision tools
• Exam-focused training system
• Certificate of completion after finishing the course
• Opportunity to earn points and achievement badges

Format & Access

Lifetime access to the course after purchase. Learn at your own pace across all devices. Progress is saved automatically.

Who This Course Is For

• IGCSE and O Level students targeting strong exam performance
• Learners struggling with energy calculations and concepts
• Students preparing for mocks and final exams
• Anyone building a solid foundation for advanced physics

Customer Guarantee

FAQs

• How do I access the course? You get instant access after purchase through your LearnStalk account.
• How long do I have access? Lifetime access—learn at your own pace.
• Do I get a certificate? Yes, a certificate is issued after course completion.
• Refunds? 7-day refund policy. See the refund page for full details.

Price

$15 — Full Access