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\nElastic and Inelastic Collisions - Physics 101 / AP Physics 1 Review with Dianna Cowern\n

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\n\nPublisher:\n\nPhysics Girl\n\n\n
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\nLesson 13 (Collisions) 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. Are...\nLesson 13 (Collisions) 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. Are the following collisions elastic or inelastic? - Asteroid hitting Earth? - Spitball smacking into your friend? - Pool balls hitting each other? - Water balloon hitting your face? - Newton’s cradle? - Bumper cars colliding? - A car crash? - Subatomic particles colliding? - Black holes colliding? 2. A toy train of mass 2kg, traveling at a speed of 12m/s, collides with an identical train at rest. They stick together. What is the new speed of the trains? How much energy was lost to heat in that inelastic collision? 3. A pool ball traveling at 2m/s directly hits an identical, but stationary, pool ball. What are the velocities of each ball after the collision?\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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22:54
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Grade
9th - 12th
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nPhysics Girl\n\n
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Date
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2020
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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mass, kinetic energy, elastic collisions, velocity, cars, momentum, conservation of momentum, collisions
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Additional Tags

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physics girl, dianna cowern, ap physics, physics review, physics homework help, physics math, ap physics momentum, intertia, momentum vs inertia, crumple zone, p=mv, f=mv/t, conservation of energy, train, collide, inelastic, elastic, inelastic vs elastic, billiards, shakespeare, final velocity, v1 prime, v2 prime, big idea, newtons cradle, playing pool, important thing, tennis ball, regular basketball, identical masses, initial momentum, train cars, final momentum, total momentum, pool balls, final, total, velocities, physics, pool, equals, equation, ball, squared, thing
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Classroom Considerations

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Best For: Explaining a topic
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