{"page":"\n\n
\n
\n
\n
\n
\n\nVideo\n
\n

\nConservation of Momentum - Physics 101 / AP Physics 1 Review with Dianna Cowern\n

\n
\n
\nGet Free Access for 10 Days!\n
\n
\n
\n
\n
\n
×
\n\n\n
\n\nPublisher:\n\nPhysics Girl\n\n\n
\n
\nLesson 12 (Conservation of Momentum) 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...\nLesson 12 (Conservation of Momentum) 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. Compare the momenta of two objects: one with a mass of 260kg moving at 20m/s, and the other with a mass of 1950kg moving at 1m/s. 2. What are two different (common) ways to represent the units of momentum? 3. You and your spherical space cow push off of each other, in space. The cow, which has a mass of 100kg, ends up with a speed of 2.5m/s. Your mass is 50kg. What will your velocity be after the push? 4. What is the total impulse of a rocket that thrusts with a force of 7600kN for 162 seconds? Special thanks to Cheyenne Polius for her awesome shoutout at the end of the video! And thank you to the Planetary Society for allowing us to use the footage for their awesome light sail.\n
\n
\n\n
\n
\n
\n
\n

Resource Details

\n
\n
\n
\n
Curator Rating
\n
\n
\n
\n
\n
\n
Educator Rating
Not yet Rated
\n
\n
\n
\n
\n
Media Length
\n
21:11
\n
\n
\n
\n
\n
Grade
9th - 12th
\n
\n
\n
\n
\n
Subjects
Science
6 more...
\n
\n
\n
\n
\n
Media Type
Instructional Videos
\n
\n
\n
\n
\n
Source:
\n
\nPhysics Girl\n\n
\n
\n
\n
\n
\n
Date
\n
2020
\n
\n
\n
\n
\n\n
Language
English
\n
\n
\n
\n
\n
Audiences
For Teacher Use
2 more...
\n
\n
\n
\n
\n
Usage Permissions
Fine Print: Educational Use
\n
\n
\n
\n
\n
\n

Additional Materials

\n
\n\nSign in or Join Now
\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" href=\"/subscription/new\">Video Transcript\n
\n
\n\nSign in or Join Now
\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" href=\"/subscription/new\">Video Preview\n
\n
\n
\n

Concepts

\n
\n
quantum mechanics, conservation, speed, force, sand, momentum, conservation of momentum
\n
\n\n\n
\n
\n
\n
\n

Additional Tags

\n
\n
physics girl, dianna cowern, ap physics, physics review, physics homework help, physics math, ap physics momentum, intertia, momentum vs inertia, newton's 2nd law, rocket thrust, rocket, light sail, crumple zone, p=mv, f=mv/t, impulse, egg break, egg, leidenfrost, golf cart, crumple zones, equals ma, brain teaser, average force, newton wrote, baby elephant, total momentum, net momentum, transfer momentum, low mass, cow pushes, kilogram meters, rockets work, final momentum, initial momentum, conservation momentum, equals delta, newton seconds, called impulse, mass times, final, initial, back, newton
\n
\n\n\n
\n
\n
\n
\n

Classroom Considerations

\n
Best For: Explaining a topic
Video is ad-free
\n
\n
\n

Educator Ratings

\n
\n
\n
\n
\n
\n\nShow resource details\n
\n
\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Conservation of Momentum - Physics 101 / AP Physics 1 Review with Dianna Cowern\" href=\"/subscription/new\">\"Conservation\n\n
\n
\n
\n\n\n\n"}