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From Mechanics
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- 10:54, 12 March 2010 (hist) (diff) Image:Fig2gif.gif (uploaded a new version of "Image:Fig2gif.gif")
- 10:52, 12 March 2010 (hist) (diff) Image:Fig2gif.gif
- 20:02, 11 March 2010 (hist) (diff) Solution 2.6 (New page: Use the theory of gravitation equation <math>F=\frac{Gm_{1}m_{2}}{{d}^{\ 2}}</math> where, <math>G=6\textrm{.}67\times 10^{-11}\text{ kg}^{\text{-1}}\text{m}^{\text{3}}\text{s}^{\text{-...)
- 16:39, 11 March 2010 (hist) (diff) Solution 2.5 (top)
- 16:37, 11 March 2010 (hist) (diff) Solution 2.5 (New page: <math>W=mg</math> gives <math>m=\frac{W}{g}=\frac{441}{9.8}=45\ \text{kg}</math>)
- 12:43, 11 March 2010 (hist) (diff) Solution 2.4b (top)
- 12:40, 11 March 2010 (hist) (diff) Solution 2.4a (top)
- 11:22, 11 March 2010 (hist) (diff) Solution 2.4c (New page: First convert to SI units. In this case tonnes are converted to kilograms which is the standard unit for mass. <math>4\textrm{.}2\ \text{grams}=4200\ \text{kg}</math> <math>W=mg=4200\tim...) (top)
- 10:58, 11 March 2010 (hist) (diff) Solution 2.4b (New page: First convert to SI units. In this case grams are converted to kilograms which is the standard unit for mass. <math>4\ \text{grams}=0.004\ \text{kg}</math> <math>W=mg=0.004\times 9.8=0.0...)
- 10:50, 11 March 2010 (hist) (diff) Solution 2.4a (New page: <math>W=mg=1250\times 9.8=12250\ \text{N}</math>)
- 10:38, 11 March 2010 (hist) (diff) Solution 2.3b (New page: The lift force <math>F</math> must balance the weight <math>W</math>, that is <math>F-W=0</math> But <math>W=mg=800\times 9.8=7840\ \text{N}</math> Which gives <math>F=W=840\ \text{N...)
- 10:24, 11 March 2010 (hist) (diff) Solution 2.3a (New page: The speed and the direction of the helicopter are constant. Thus its velocity is constant. According to Newton´s first law the forces acting on the aeroplane are in equilibrium.) (top)
- 10:20, 11 March 2010 (hist) (diff) Solution 2.2 (New page: There must be a resultant force acting on the body to keep it moving in a circle. If the forces on the body were in equilibrium the body would move in a straight line according to Newton´...) (top)
- 09:55, 11 March 2010 (hist) (diff) 4. Forces and vectors
- 19:35, 10 March 2010 (hist) (diff) Image:Ex5.5fig1.gif (uploaded a new version of "Image:Ex5.5fig1.gif") (top)
- 19:28, 10 March 2010 (hist) (diff) Image:Ex5.5fig1.gif (uploaded a new version of "Image:Ex5.5fig1.gif")
- 18:54, 10 March 2010 (hist) (diff) 6. Kinematics in one dimension
- 18:51, 10 March 2010 (hist) (diff) 6. Kinematics in one dimension
- 18:50, 10 March 2010 (hist) (diff) Image:Ex6.1fig1test1.gif (uploaded a new version of "Image:Ex6.1fig1test1.gif") (top)
- 18:46, 10 March 2010 (hist) (diff) Image:Ex6.1fig1test1.jpg (uploaded a new version of "Image:Ex6.1fig1test1.jpg") (top)
- 18:43, 10 March 2010 (hist) (diff) Image:Ex6.1fig1test1.jpg (uploaded a new version of "Image:Ex6.1fig1test1.jpg": Reverted to version as of 15:00, 21 June 2009)
- 18:40, 10 March 2010 (hist) (diff) Image:Ex6.1fig1test1.gif
- 18:36, 10 March 2010 (hist) (diff) Image:Ex6.1fig1test1.jpg (uploaded a new version of "Image:Ex6.1fig1test1.jpg")
- 14:39, 10 March 2010 (hist) (diff) 1. What is a force?
- 14:26, 10 March 2010 (hist) (diff) 19. Motion with variable acceleration II (top)
- 16:15, 8 March 2010 (hist) (diff) 17. Conservation of energy
- 14:06, 8 March 2010 (hist) (diff) 16. Conservation of momentum
- 14:02, 8 March 2010 (hist) (diff) 15. Momentum and impulse (top)
- 13:51, 8 March 2010 (hist) (diff) 14. Moments and equilibrium
- 13:42, 8 March 2010 (hist) (diff) 13. Moments
- 13:35, 8 March 2010 (hist) (diff) 10. Newton’s second law
- 13:31, 8 March 2010 (hist) (diff) 4. Forces and vectors
- 13:29, 8 March 2010 (hist) (diff) 11. Newton’s third law (top)
- 11:59, 8 March 2010 (hist) (diff) 3. Exercises
- 11:56, 8 March 2010 (hist) (diff) 18. Motion with variable acceleration I
- 11:52, 8 March 2010 (hist) (diff) 3. Exercises
- 11:47, 8 March 2010 (hist) (diff) 19. Motion with variable acceleration II
- 11:45, 8 March 2010 (hist) (diff) 19. Exercises
- 11:43, 8 March 2010 (hist) (diff) 19. Motion with variable acceleration II
- 11:35, 8 March 2010 (hist) (diff) 4. Exercises
- 11:31, 8 March 2010 (hist) (diff) 6. Kinematics in one dimension
- 11:25, 8 March 2010 (hist) (diff) 7. Position Vectors
- 11:17, 8 March 2010 (hist) (diff) 5. Forces and equilibrium
- 11:10, 8 March 2010 (hist) (diff) 3. Other types of force
- 11:35, 21 February 2010 (hist) (diff) 20. Circular Motion
- 11:25, 21 February 2010 (hist) (diff) 20. Circular Motion
- 13:15, 20 February 2010 (hist) (diff) 19. Variable acceleration II (top)
- 13:02, 20 February 2010 (hist) (diff) 19. Variable acceleration II
- 12:55, 20 February 2010 (hist) (diff) 19. Variable acceleration II
- 12:31, 20 February 2010 (hist) (diff) 19. Variable acceleration II
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