|
|
|
|
|
|
This NASA video segment explores how Newton's laws apply to the takeoff of an airplane. Viewers watch an instructor and engineer at NASA's National Test Pilot School and learn that there are four opposing forces on an airplane, that takeoff is the point at which the lift just starts to offset the weight, and that the distance needed for takeoff can be calculated using an equation derived from Newton's second law. The video clip also discusses the extra drag force created by the rolling friction of the airplane's wheels. Run time 13:13.
Found by Larry Sanger in Application of Newton's Laws
June 30, 2009 at 12:00 PM
Ages: 10 - 18
License: CC by
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 820 |
|
|
| |
|
|
|
|
|
 |
There are some good "what if" problems in this video. What if you fired a gun in outer space? What if you shot a water gun at the sun? There is also a good explanation of Newton's cannon. (05:29)
Found by tyler.arnold in Gravity
September 18, 2012 at 08:28 PM
Ages: 16 - 18
License: Proprietary
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 795 |
|
|
| |
|
|
|
|
|
|
To demonstrate Newton’s Second Law of Motion, astronauts on the International Space Station use force as provided by the spring in a tape measure to act on objects of varying mass. Their demonstration shows that bodies with greater mass are accelerated less by the same force. (3:06)
Found by Mrs Jefferies in Newton's Second Law
April 8, 2012 at 10:54 PM
Ages: 10 - 18
License: Public Domain
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 774 |
|
|
| |
|
|
|
|
|
 |
An MIT student performs a demonstration with a CO2 fire extinguisher on a tricycle. This demo can be used to explain propulsion and Newton's 3rd Law (00:53).
Found by tyler.arnold in Newton's Third Law
September 3, 2012 at 08:40 PM
Ages: 15 - 18
License: Undetermined
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 708 |
|
|
| |
|
|
|
|
|
 |
Calculus based review and comparison of the linear and rotational equations which are in the AP Physics C mechanics curriculum. Topics include: displacement, velocity, acceleration, uniformly accelerated motion, uniformly angularly accelerated motion, mass, momentum of inertia, kinetic energy, Newton’s second law, force, torque, power, and momentum. Want Lecture Notes?
Content Times:
0:12 Displacement
038 Velocity
1:08 Acceleration
1:33 Uniformly Accelerated Motion
2:15 Uniformly Angularly Accelerated Motion
2:34 Mass
3:19 Kinetic Energy
3:44 Newton’s Second Law
4:18 Force and Torque
5:12 Power
5:45 Momentum
Multilingual? Please help translate Flipping Physics videos!
AP Physics C Review Website
Next Video: AP Physics C: Universal Gravitation Review (Mechanics)
Previous Video: AP Physics C: Rotational Dynamics Review - 2 of 2 (Mechanics)
Please support me on Patreon!
Thank you to Aarti Sangwan and Sawdog for being my Quality Control team for this video.
Found by Flipping Physics in AP Physics C: Mechanics
April 21, 2017 at 08:06 AM
Ages: 15 - 18
License: Proprietary
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 537 |
|
|
| |
|
|
|
|
|
 |
Calculus based review of the cross product torque equation, how to do a unit vector cross product problem, rotational equilibrium, the rotational form of Newton’s second law, the angular momentum of a particle and of a rigid object with shape, the derivation of conservation of angular momentum, and a conservation of angular momentum example problem which reviews a lot of the pieces necessary to understand conservation of angular momentum.
For the calculus based AP Physics C mechanics exam.
Want Lecture Notes?
Content Times:
0:15 The cross product torque equation
1:10 Unit vector cross product example problem
3:32 Rotational equilibrium definition
4:55 Rotational form of Newton’s second law
5:37 Angular momentum of a particle
7:08 Angular momentum of a rigid object with shape
7:49 Conservation of angular momentum derivation
8:57 Conservation of angular momentum example problem
10:57 Visualizing the problem
12:04 The conservation of angular momentum equation
12:54 Solving for the constant value of the variable y.
14:04 Substituting in known values
15:38 Does our variable answer make sense?
Multilingual? Please help translate Flipping Physics videos!
AP Physics C Review Website
Next Video: AP Physics C: Rotational vs. Linear Review (Mechanics)
Previous Video: AP Physics C: Rotational Dynamics Review - 1 of 2 (Mechanics)
Please support me on Patreon!
Thank you to Sawdog for being my Quality Control individual for this video.
Found by Flipping Physics in AP Physics C: Mechanics
April 16, 2017 at 07:08 AM
Ages: 15 - 18
License: Proprietary
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 517 |
|
|
| |
|
|
|
|
|
 |
Join Justin Schwartz, an engineer at Universal Studios Orlando, as he explains how Newton's laws are used during the design and construction of state-of-the-art roller coasters. Universal Orlando Resort and NBC Learn are owned by NBCUniversal, Inc. (03:19)
Found by teresahopson in Math in Games
September 23, 2021 at 10:28 AM
Ages: 14 - 18
License: Proprietary
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 137 |
|
|
| |
|
|
|
|
|
 |
The law of conservation of linear momentum, shown with both Newton's laws and Galilean relativity. Classical mechanics. (11.58)
Found by andrewvanzyl in Momentum
August 5, 2019 at 06:18 AM
Ages: unspecified
License: Proprietary
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 81 |
|
|
| |
|
|
|
|
|
 |
Highlights of this day in history: The last Jewish settlers leave the Gaza Strip; President Bill Clinton signs welfare reform into law; Black Panthers' co-founder Huey Newton killed; Sci-fi author Ray Bradbury and singer Tori Amos born. (01:31)
Found by teresahopson in August 21-31
August 20, 2020 at 05:50 PM
Ages: 13 - 18
License: Proprietary
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 14 |
|
|
| |
|
|
|
|
|
 |
Fluency at the third-grade reading level is accomplished through
practice and repetition. Learn about giving a child one page to read, set goals, time the child for speed and chart progress. (01:16)
Found by grazianione in Teaching Third Grade
April 6, 2010 at 07:20 PM
Ages: 18 - 18
License: Proprietary
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 22965 |
|
|
| |
|
|
|
|
|
 |
Watch first year teacher, Andrea Schindler, demonstrate features of Whole Brain Teaching's classroom management system with her inner city, third graders! This video is a great example of the whole brain teaching system works easily - even for beginning teachers. (07:15)
Found by ronna_37 in Whole Brain Teaching
November 19, 2009 at 10:31 PM
Ages: 18 - 18
License: Undetermined
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 15689 |
|
|
| |
|
|
|
|
|
 |
Small group instruction and guided reading are critical components of the reading block. Guided reading, as defined by Fountas and Pinnell, is a teaching approach designed to help individual students learn how to process a variety of increasingly challenging texts with understanding and fluency. Small groups are made up of students with similar instructional reading levels and learning needs. Through guided reading, students learn how to develop and use strategies to construct meaning from text. Teachers pull small groups for guided reading while other students are engaged in Daily 5 activities or other valuable literacy work. Small group guided reading lessons should be carefully planned in advance of the lesson. In this video, the teacher will work with a small group of third-grade students. (07:16)
Found by teresahopson in Guided Reading
August 17, 2014 at 01:10 PM
Ages: 18 - 18
License: Undetermined
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 13652 |
|
|
| |
|
|
|
|
|
 |
This slideshow was used as part of an introduction to perimeter in a third- grade measurement unit. This brief slideshow has 7 slides and is easy to understand.
Found by teresahopson in General Perimeter
July 21, 2011 at 12:50 PM
Ages: 7 - 10
License: Proprietary
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 12086 |
|
|
| |
|
|
|
|
|
 |
Courage is a virtue difficult to cultivate, especially among self-interested citizens oriented toward the pursuit of their own happiness. At the extreme, why shouldn’t I prefer the preservation of myself to the preservation of my nation? If there is both a natural and cultural tendency to cowardice, how is courage to be cultivated?Although courage usually grows only through repeated acts in the face of fear and danger, inspiring speeches can rally groups of men on the eve of battle. These selections—excerpted from "The Killer Angels" by Michael Shaara (1928–1988), an account of the Battle of Gettysburg during the Civil War and General George S. Patton’s Speech to the Third Army—exemplify two such inspiriting speeches, in some ways similar, in some ways different.Watch editors Amy A. Kass and Leon R. Kass converse with guest host Eliot A. Cohen (Johns Hopkins SAIS) about Michael Shaara's "Chamberlain" (from "The Killer Angels") and George S. Patton's Speech to the Third Army. For discussion guides and more, visitwhatsoproudlywehail.org/curriculum/the-meaning-of-america/courage-and-self-sacrifice andwhatsoproudlywehail.org/curriculum/the-meaning-of-america/courage-and-self-sacrifice-part-2.
Found by WSPWH in Government, Politics, and Civics
November 14, 2013 at 01:49 PM
Ages: 12 - 18
License: Undetermined
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 5180 |
|
|
| |
|
|
|
|
|
 |
This video features division flash cards for second and third grades. Dividing by 1 and 2. This video is child-narrated with background music. (07:47)
Found by moniquemonique in Basic Division
June 17, 2014 at 04:21 PM
Ages: 6 - 9
License: Proprietary
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 4252 |
|
|
| |
|
|
|
|
|
 |
This video offers MULTIPLICATION FLASH CARDS for second and third grades. This is a child-narrated video with background music. (11:53)
Found by emillia in Multiplication Basics
June 21, 2014 at 03:33 PM
Ages: 6 - 10
License: Proprietary
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 2863 |
|
|
| |
|
|
|
|
|
|
Hitler's death in April of 1945 signaled the end of the Third Reich. In this video clip, from the Military Channel's "Unsolved History", learn more about the fall of the Third Reich. (5:36)
Found by CourtneyMorrison in Adolf Hitler
March 11, 2012 at 11:44 PM
Ages: 14 - 18
License: Proprietary
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 2740 |
|
|
| |
|
|
|
|
|
 |
The third presidential debate on foreign policy between Mitt Romney and Barack Obama in the run-up to the general election in November. Originally aired live on October 22, 2012. (01:36:17)
Found by begamatt in 2012 Debates
October 25, 2012 at 11:01 AM
Ages: 11 - 18
License: Undetermined
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 2707 |
|
|
| |
|
|
|
|
|
 |
An amazing alternate universe of crazy and creative planets dazzle and impress everyone who attends open house. Third-graders created their own planets to celebrate learning about space. (04:34)
Found by porter1526 in Space, Sun, Moon, Stars
June 25, 2012 at 03:08 PM
Ages: 6 - 12
License: Proprietary
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 2699 |
|
|
| |
|
|
|
|
|
 |
Multiplying by 0,1,2,3,4,5. For second and third grades. Flashcards. (07:25)
Found by luckyturist in Multiplication Basics
April 24, 2014 at 12:01 PM
Ages: 7 - 10
License: Undetermined
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 2672 |
|
|
| |
|
|
|
|
|
 |
DEBATE STARTS AT 1:02:55 In response to widespread blackout from both the mainstream media and political establishment alike, RT is honored to be presenting a platform for the major third-party candidates also vying for the White House this election year to debate. We are offering the event live in cooperation with the debate's organizers, the Free and Equal Elections Foundation. (2:29:55) The event is moderated by multi-award winning broadcast journalist Larry King.
Found by teresahopson in 2012 Debates
November 1, 2012 at 06:55 PM
Ages: 11 - 18
License: Proprietary
| Rating: |
|
Not Right For WatchKnowLearn
|
|
Views: 2573 |
|
|
| |
|
12345678
(151 - 175 of 200)
|