Gilbert light experiments for boys . front of you as in Fig. you see behind youwith ease? Why? Experiment No. see around a a mirror as inFig. 64. Can you seearound a corner withease? Why? EXPERIMENTAL Fig. 61. You see a different word MAGIC Experiment No. 36. A candle burning in a glass of candle in front of window glass and glass of water behind it,as in Fig. 65. Does the candle appear to burn in the water? Experiment No. 37. Phantom candle in boys head. Arrangeapparatus as in Fig. 66. Does the candle appear to burn in theboys head? Experiment No. 38. Phan
Gilbert light experiments for boys . front of you as in Fig. you see behind youwith ease? Why? Experiment No. see around a a mirror as inFig. 64. Can you seearound a corner withease? Why? EXPERIMENTAL Fig. 61. You see a different word MAGIC Experiment No. 36. A candle burning in a glass of candle in front of window glass and glass of water behind it,as in Fig. 65. Does the candle appear to burn in the water? Experiment No. 37. Phantom candle in boys head. Arrangeapparatus as in Fig. 66. Does the candle appear to burn in theboys head? Experiment No. 38. Phantom flame. Arrange the apparatusas in Fig. 67 and hold your hand behind in the image of the you do this quite safely? Experiment No. 39. To make magical Arrange the appa-ratus as in Figs. 68and 69. Place thelighted candle in po-sition 1 and adjustblock A until it coin-cides with the imageof block B. Now to prepare atransformation, fold Fig. 62. You read a blotting paper easily a sheet of paper once 38 GILBERT BOY ENGINEERING
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectscientificrecreation
