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Reflection Demonstrations

Explore various reflection demonstrations to understand image location, orientation, and manipulation. From observing mirror mazes to using periscopes, uncover the secrets of reflection.

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Reflection Demonstrations

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  1. Reflection Demonstrations Created for CVCA Physics By Dick Heckathorn 4 Nov 2K + 2

  2. IMAGE LOCATION • WHAT DOES THE • RED 15-cm • RULER • SAY ABOUT IMAGE • LOCATION? • O-8

  3. OBJECT – IMAGE ORIENTATION • WHAT DOES THE • ORANGE – WHITE - GREEN • BLOCK SAY • ABOUT • IMAGE ORIENTATION? • O-9

  4. IMAGE LOCATION • WHERE IS THE IMAGE • OF THE OBJECT? • WHEN READY, REMOVE • ALUMINUM MASK • FROM THE OBJECT TO SEE. • O-9A

  5. MIRROR MAZE • WHICH WALLS • ARE MIRRORS? • HOW DO YOU • KNOW? • O-9B

  6. MONEY BE GONE • PUT A PENNY • INTO THE BANK • WHERE DID IT GO? • O-9C

  7. IMAGE LOCATION • MOVE THE NEAR CANDLE • TOWARDS AND AWAY FROM • THE PLEXIGLAS. • WHAT HAPPENS TO THE IMAGE SEEN IN THE PLIXIGLAS? • O-10

  8. WHERE IS THE IMAGE? • PLACE ONE ROD IN FRONT OF • THE GLASS MIRROR. • PLACE THE OTHER ROD BEHIND • THE GLASS-MIRROR • WHERE THE IMAGE IS SEEN. • WHERE IS THE IMAGE? • O-10A

  9. PEPPERS GHOST • LOOK INTO THE BOX FROM THE FRONT. • IS THE BURNING • CANDLE INSIDE THE BOTTLE? • TAKE OFF • THE TOP TO SEE WHAT IS GOING ON. • O-10B

  10. ORIENTATION • IS THE PICTURE • RIGHT SIDE UP • OR • UPSIDE DOWN? • O-10C

  11. ONE WAY MIRROR • LOOK THROUGH ME AS • YOU HOLD ME CLOSE. • THEN • LOOK THOUGH ME • FROM THE OTHER SIDE. • O-11

  12. A MIRROR OR… • IS THERE ANYTHING INSIDE THE BOX? • NOW, TURN ON THE LIGHT. • IS THERE ANYTHING INSIDE THE BOX? • O-11A

  13. TWO PARALLEL MIRRORS • LOOK THROUGH THE OPENING • IN THE FRONT MIRROR. • WHAT DO YOU SEE? • HOW DO THE NEIGHBORING • IMAGES COMPARE? • O-12A

  14. INFINITY MIRROR • HOW MANY IMAGES • OF A BULB CAN YOU SEE? • HOW DO YOU THINK • THE MIRROR IS MADE? • O-12B

  15. INFLATION • PLACE A COIN BETWEEN THE ROTATING METAL MIRRORS. • ROTATE THE MIRRORS SO THAT THEY GET FURTHER APART. • WHAT IS THE GREATEST NUMBER OF COINS THAT YOU CAN SEE? • O-13

  16. CORNER CUBE • AS YOU LOOK INTO THE CENTER OF THE TWO MIRRORS BRING YOU FACE CLOSE TO THE TWO MIRRORS. • CLOSE ONE EYE, THEN THE OTHER. • REPEAT, THIS TIME LOOKING ONLY INTO ONE MIRROR. • O-14

  17. KALEIDOSCOPE • LOOK THROUGH ME WHILE • TWISTING THE OUTER RING. • WHAT DO YOU SEE? • HOW AM I MADE? • O-19

  18. OCTOSCOPE • LOOK THROUGH ME AS YOU • LOOK AT VARIOUS THINGS • AROUND THE ROOM. • HOW AM I MADE? • O-19A

  19. MARBLE KALEIDOSCOPE • LOOK THROUGH ME. • HOW DO YOU THINK • I DO IT? • O-19B

  20. CARDBOARD PERISCOPE • CAN YOU USE ME • TO SEE AROUND CORNERS? • DO BOTH OF THE MIRRORS • NEED TO BE THE • SAME SIZE? • O-19C

  21. YELLOW PERISCOPE • CAN YOU USE ME • TO SEE AROUND CORNERS? • WHAT GOVERNS THE RELATIONSHIP BETWEEN THE • LARGE AND SMALL • MIRROR SIZE? • O-19D

  22. TWISTING PERISCOPE • AS YOU LOOK THROUGH ME, • TWIST THE TOP OF THE • PERISCOPE. • CAN YOU EXPLAIN ITS BEHAVIOR? • O-19E

  23. That’s all folks!!!

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