SOLUTION: a 180 m train took 30 seconds to pass a bridge in a specific speed. With a same condition, the train passed a bridge two times longer. What is the speed of the train?
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Question 639327: a 180 m train took 30 seconds to pass a bridge in a specific speed. With a same condition, the train passed a bridge two times longer. What is the speed of the train?
Answer by radh(108) (Show Source): You can put this solution on YOUR website!
Does the question give you how long the bridge is? Our problem is incomplete without some measure of distance to assess speed.
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