Welcome to the 1520 Perfect Dictionary
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| Wheal and axle | |
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| WHEAL AND AXLE Definition: A fixed wheel to an axle of smaller diameter, arranged so that a rope unwinds and winds on each respectively, the effort being applied to the wheel rope and the load hauled by the axle load. A mechanical advantage is thus derived from from the difference in turning moments. ___________________________________ See perfect wheel (4). See perfect particularity (1). See perfect type (1). See perfect advantageousness. | |
1520 Products |
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1520 Products was established in 2005 with the purpose of entertaining and teaching us on key and important aspects of life (such as marriage, sex, etc) through the playing of games which will allow us to laugh but at the same time pass a message of what is the right or ideal way. |
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 1520 Sex Game |
 1520 Puzzles |
 1520 Marriage Game |