Coursera How Things Work 1

1. 4 - Episode 3 - Ramps/5 - Ramps - Part 4 - Why is it more exhausting to lift a wagon up than to lower a wagon down 2959.mp4100.6MB
2. 7 - Episode 6 - Bumper Cars/3 - Bumper Cars - Part 2 - How is momentum transferred from one bumper car to another 2353.mp489.11MB
3. 3 - Episode 2 - Falling Balls/7 - Falling Balls - Part 6 - How does a balls horizontal motion affect its fall 2551.mp484.01MB
4. 5 - Episode 4 - Seesaws/4 - Seesaws - Part 3 - Why does a lone seesaw rider plummet to the ground 2322.mp479.61MB
5. 6 - Episode 5 - Wheels/3 - Wheels - Part 2 - Why is sliding a box across the floor usually hardest at the start 2040.mp478.48MB
6. 6 - Episode 5 - Wheels/5 - Wheels - Part 4 - How do wheels help a wagon coast 1939.mp477.07MB
7. 3 - Episode 2 - Falling Balls/5 - Falling Balls - Part 4 - How does a falling ball move after it is dropped 2455.mp476.86MB
8. 5 - Episode 4 - Seesaws/5 - Seesaws - Part 4 - Why do the riders weights and positions affect the seesaws motion 1939.mp474.45MB
9. 5 - Episode 4 - Seesaws/6 - Seesaws - Part 5 - Why do the riders distances from the pivot affect the seesaws responsiveness 1728.mp471.28MB
10. 6 - Episode 5 - Wheels/7 - Wheels - Part 6 - How is energy present in a wheel 1804.mp471.04MB
11. 6 - Episode 5 - Wheels/6 - Wheels - Part 5 - How do powered wheels propel a bicycle or car forward 1759.mp467.9MB
12. 6 - Episode 5 - Wheels/4 - Wheels - Part 3 - How is energy wasted as a box skids to a stop 1804.mp467.33MB
13. 5 - Episode 4 - Seesaws/2 - Seesaws - Part 1 - How does a balanced seesaw move 1709.mp464.91MB
14. 7 - Episode 6 - Bumper Cars/4 - Bumper Cars - Part 3 - Does a spinning bumper car carry a torque 1729.mp464.74MB
15. 5 - Episode 4 - Seesaws/7 - Seesaws - Part 6 - How do the seesaws riders affect one another 1920.mp464.21MB
16. 7 - Episode 6 - Bumper Cars/2 - Bumper Cars - Part 1 - Does a moving bumper car carry a force 1802.mp461.64MB
17. 3 - Episode 2 - Falling Balls/6 - Falling Balls - Part 5 - How can a ball move upward and still be falling 2117.mp461.47MB
18. 7 - Episode 6 - Bumper Cars/5 - Bumper Cars - Part 4 - How is angular momentum transferred from one bumper car to another 1547.mp460.96MB
19. 2 - Episode 1 - Skating/5 - Skating - Part 4 - How does a skater start stop or turn 1632.mp460.17MB
20. 5 - Episode 4 - Seesaws/3 - Seesaws - Part 2 - Why does a seesaw need a pivot 1351.mp457.62MB
21. 3 - Episode 2 - Falling Balls/3 - Falling Balls - Part 2 - How differently do different balls fall 1408.mp455.45MB
22. 7 - Episode 6 - Bumper Cars/6 - Bumper Cars - Part 5 - How does a bumper car move on an uneven floor 1511.mp453.24MB
23. 4 - Episode 3 - Ramps/6 - Ramps - Part 5 - Why is it easier to pull a wagon up a ramp than to lift it up a ladder 1450.mp449.81MB
24. 4 - Episode 3 - Ramps/4 - Ramps - Part 3 - How does a wagon move as you let it roll freely on a ramp 1219.mp444.5MB
25. 4 - Episode 3 - Ramps/2 - Ramps - Part 1 - Why doesnt a wagon fall through a sidewalk 1106.mp441.65MB
26. 2 - Episode 1 - Skating/2 - Skating - Part 1 - Why does a motionless skater tend to remain motionless 908.mp437.2MB
27. 6 - Episode 5 - Wheels/2 - Wheels - Part 1 - Why does a wagon need wheels 958.mp436.48MB
28. 2 - Episode 1 - Skating/4 - Skating - Part 3 - How can we describe the fluid effortless motion of a coasting skater 833.mp435.69MB
29. 3 - Episode 2 - Falling Balls/4 - Falling Balls - Part 3 - How would a ball fall on the moon 945.mp434.45MB
30. 4 - Episode 3 - Ramps/3 - Ramps - Part 2 - Why does a sidewalk perfectly support a wagon 742.mp429MB
31. 3 - Episode 2 - Falling Balls/1 - Falling Balls - Introduction 710.mp425.23MB
32. 2 - Episode 1 - Skating/3 - Skating - Part 2 - Why does a moving skater tend to continue moving 454.mp420.62MB
33. 7 - Episode 6 - Bumper Cars/1 - Bumper Cars - Introduction 507.mp419.71MB
34. 2 - Episode 1 - Skating/6 - Skating - Part 5 - Why does a skater need ice or wheels in order to skate 439.mp419.47MB
35. 3 - Episode 2 - Falling Balls/2 - Falling Balls - Part 1 - Why does a dropped ball fall downward 445.mp416.97MB
36. 7 - Episode 6 - Bumper Cars/7 - Bumper Cars - Summary 400.mp416.64MB
37. 4 - Episode 3 - Ramps/1 - Ramps - Introduction 442.mp416.13MB
38. 5 - Episode 4 - Seesaws/1 - Seesaws - Introduction 430.mp415.47MB
39. 2 - Episode 1 - Skating/1 - Skating - Introduction 347.mp414.47MB
40. 4 - Episode 3 - Ramps/7 - Ramps - Summary 357.mp413.24MB
41. 5 - Episode 4 - Seesaws/8 - Seesaws - Summary 314.mp413.1MB
42. 3 - Episode 2 - Falling Balls/8 - Falling Balls - Summary 322.mp412.16MB
43. 6 - Episode 5 - Wheels/1 - Wheels - Introduction 341.mp411.51MB
44. 1 - Introduction to How Things Work/1 - Introduction to How Things Work 0439.mp411.5MB
45. 6 - Episode 5 - Wheels/8 - Wheels - Summary 230.mp49.85MB
46. 8 - Closing for How Things Work 1 (Pilot Season)/1 - Closing for How Things Work 1 (Pilot Season) 218.mp47.69MB
47. 2 - Episode 1 - Skating/7 - Skating - Summary 121.mp45.23MB