AFOQT Exam Prep 48, Physical Science — Newton's Three Laws

This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - Newton's First Law (Inertia) is tested conceptually, often involving objects in frictionless environments or sudden changes in motion. - Newton's Second Law (F=ma) is the most frequently calculated concept; master the formula and be vigilant about units (kg, N, m/s²). - A common AFOQT trap for the Second Law is providing an object's weight instead of its mass, requiring you to convert using gravity. - Newton's Third Law (Action-Reaction) states that forces always occur in equal and opposite pairs; don't fall for distractors suggesting one force is greater. - Use the mnemonic "IN-MA-RE" to recall the laws in order: INertia (First), Mass x Acceleration (Second), and REaction (Third). For more free exam prep tools, practice questions, and AI-powered explanations, visit https://open-exam-prep.com/ or YouTube Channel: https://www.youtube.com/@Open-exam-prep