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S. Coghlan

Physics 12. Movement. Concept Map. S. Coghlan. This concept map is designed to help you;. Understand how the various different parts of movement link together. Study the whole section of work. Main Concepts. Printer friendly version available from my web site. Linking words. S. Coghlan.

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S. Coghlan

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  1. Physics 12 Movement Concept Map S. Coghlan

  2. This concept map is designed to help you; Understand how the various different parts of movement link together. Study the whole section of work. Main Concepts Printer friendly version available from my web site Linking words S. Coghlan

  3. Projectile motion Circular motion Gravitation produces involves interacts with Movement

  4. Projectile motion Gravitation interacts with produces Movement involves Circular motion

  5. Air resistance Parabolic path Zero air resistance Height Range Velocity vectors Vertical Horizontal vH t Vector eqn Vector eqn Projectile motion Gravitation interacts with produces with describes assumes constant velocity vertical displacement v2 = u2 + 2as constant vH S = ut + ½at2 horizontal vsin vcos has Movement involves Circular motion

  6. vH t Horizontal Vertical Vector eqn horizontal Vector eqn Zero air resistance vsin vcos s = ut + ½at2 Range v2 = u2 + 2as assumes Velocity vectors Height constant vH Parabolic path vertical has describes Projectile motion Air resistance Gravitation with interacts with produces Movement involves Circular motion

  7. vH t Horizontal Vertical Vector eqn Centripetal force Centripetal acceleration Vertical circle horizontal Vector eqn Zero air resistance vsin Inwardly directed mv2 gravity component r v2 r vcos s = ut + ½at2 Range v2 = u2 + 2as assumes Velocity vectors Height constant vH Parabolic path vertical has describes Projectile motion Air resistance Gravitation with interacts with produces Movement involves Circular motion

  8. vH t mv2 r Horizontal Vertical Vector eqn horizontal Vector eqn Zero air resistance vsin vcos s = ut + ½at2 Range v2 = u2 + 2as assumes Velocity vectors Height constant vH Parabolic path vertical has describes Projectile motion Air resistance Gravitation with interacts with produces Movement involves Circular motion v2 r inwardly directed gravity component Vertical circle Centripetal acceleration Centripetal force

  9. vH t mv2 r Horizontal Vertical Vector eqn Field strength Mass Circular orbits Period Apparent weightlessness Geosynchronous orbits Period = 24 hours horizontal Vector eqn Zero air resistance vsin controls measured by caused by revolution if g = v2 occur when r controls vcos s = ut + ½at2 Range v2 = u2 + 2as assumes Velocity vectors Height constant vH Parabolic path vertical has describes Projectile motion Air resistance Gravitation with interacts with produces Movement involves Circular motion v2 r inwardly directed gravity component Vertical circle Centripetal acceleration Centripetal force

  10. vH t if g = v2 r mv2 r Horizontal Vertical Mass Vector eqn horizontal Vector eqn Zero air resistance Period vsin vcos caused by s = ut + ½at2 Range v2 = u2 + 2as assumes revolution Velocity vectors Field strength Height constant vH Parabolic path measured by vertical has Circular orbits describes controls Projectile motion Air resistance Gravitation with Apparent weightlessness interacts with produces controls Movement Geosynchronous orbits involves occur when Circular motion Period = 24 hours v2 r inwardly directed gravity component Vertical circle Centripetal acceleration Centripetal force

  11. Your own concept map Single page concept map Movement The end S. Coghlan

  12. Main Concepts You can use these Main Concepts and Linking Words to complete your own concept map. You can print out the next page and use it as a framework. Projectile motion Circular motion Gravitation Air resistance Parabolic path Zero air resistance Height Range Velocity vectors Vertical Horizontal vH t Vector eqn Vector eqn Centripetal force Centripetal acceleration Vertical circle Field strength Mass Circular orbits Period Apparent weightlessness Geosynchronous orbits Period = 24 hours Linking Words produces involves interacts with with describes assumes constant velocity vertical displacement v2 = u2 + 2as constant vH S = ut + ½at2 horizontal vsin vcos has inwardly directed mv2 gravity component r v2 occur when controls r controls measured by caused by revolution if g = v2 . r Printer friendly version available from my web site

  13. Movement

  14. vH t if g = v2 r mv2 r Horizontal Vertical Mass Vector eqn horizontal Vector eqn Zero air resistance Period vsin vcos caused by s = ut + ½at2 Range v2 = u2 + 2as assumes revolution Velocity vectors Field strength Height constant vH Parabolic path measured by vertical has Circular orbits describes controls Projectile motion Air resistance Gravitation with Apparent weightlessness interacts with produces controls Movement Geosynchronous orbits involves occur when Circular motion Period = 24 hours v2 r inwardly directed gravity component Vertical circle Centripetal acceleration Centripetal force

  15. F = mv2 - mg r F = mv2 + mg r Loop the Loop velocity vector, v v Minimum reaction force down v v Maximum reaction force up v

  16. mv2 r Reaction force of ground on cyclist Vertical component of reaction force mg Horizontal component of reaction force, centripetal force, supplied by friction

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