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2 items are filed under this topic.
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Speed in kilometers per hour |
2017-12-21 |
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From Cody:
if a train travels 400 meters in 30 seconds how many kilometers per hr is it traveling
Answered by Penny Nom. |
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A radio controled car |
2003-06-08 |
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From Robert:
I have a radio controled car (scale size 1/43). This car can travel 490 ft. per minute. I would like to know how fast that is at that scale size in miles per hour (and Kilometers per hour)?
Answered by Penny Nom. |
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