A 310 metres long train, travelling at a uniform speed, crosses a platform in 46.5 seconds...
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A 310 metres long train, travelling at a uniform speed, crosses a platform in 46.5 seconds and a man standing on the platform in 31 seconds. What is the length of the platform? 1. 124 metres 2. 93 metres 3. 310 metres 4. Cannot be determined None of these 5. A 310 metres long train, travelling at a uniform speed, crosses a platform in 46.5 seconds and a man standing on the platform in 31 seconds. What is the length of the platform? 1. 124 metres 2. 93 metres 3. 310 metres 4. Cannot be determined None of these 5.
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Option 5 is correct Solution 5 Let the length of the platform ... View the full answer
Related Book For
Physics
ISBN: 978-0077339685
2nd edition
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
Posted Date:
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