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Easy algebra |
admin |
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8573 |
November 03, 2009, 08:04:40 AM
Heinz R. |
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Did you pay attention in the engineering dynamics class? |
admin |
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8498 |
November 03, 2009, 07:54:22 AM
Heinz R. |
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wall thickness |
Heinz R. |
0 |
8507 |
November 01, 2009, 05:37:36 PM
Heinz R. |
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Level of water in glass |
Heinz R. |
0 |
7286 |
November 01, 2009, 05:31:31 PM
Heinz R. |
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Brain teaser - Two Ostrich Breeders |
1smartengineer |
1 |
9253 |
November 01, 2009, 05:12:53 PM
Heinz R. |
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This riddle must be done IN YOUR HEAD and NOT using paper and a pen |
1smartengineer |
1 |
8319 |
November 01, 2009, 05:04:11 PM
Heinz R. |
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Consider a vertical wheel of radius 10 cm |
1smartengineer |
1 |
12396 |
November 01, 2009, 05:02:36 PM
Heinz R. |
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How many earrings are being worn in this village? |
admin |
1 |
8416 |
November 01, 2009, 04:58:58 PM
Heinz R. |
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When will be the next time the hands of a clock will be aligned with each other? |
admin |
1 |
8217 |
November 01, 2009, 04:54:20 PM
Heinz R. |
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What number comes next in this series? |
admin |
0 |
6718 |
September 03, 2009, 06:34:10 PM
admin |
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Which of these two bridges would be stronger? |
admin |
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7812 |
September 03, 2009, 06:33:42 PM
admin |
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999999999999999 = 1990 |
admin |
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7649 |
September 01, 2009, 11:06:09 PM
admin |
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What is the optimum pumping rate for this oil rig |
1smartengineer |
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7741 |
September 01, 2009, 03:20:23 PM
1smartengineer |
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