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#1 Help Me ! » problem time & distance » 2005-10-20 20:51:08

salilchauhan
Replies: 1

the problem is .

Two  guns were fired from the same place at an interval of 17 minutes but a person in a train approaching the place hears the second report 16 minutes and 30 seconds after the first . supposing that the sound travels at the speed of 330 mts per second , find the speed of the train

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