Conservation of Energy - Physics 101 / AP Physics 1 Review with Dianna Cowern

Lesson 10 (Conservation of Energy) of Dianna’s Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need an AP Physics 1 review before the exam? This course is for you! Exercises in this video: 1. You compress a spring by 0.2 cm. You measure a restorative force of . What is the spring constant of that spring? 2. A scary amusement park shoots you and your friend 80 meters into the air. The total mass of the people and car in the ride is 400 kg. What wo