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A man walks for 1 minute at a speed of 1...

A man walks for `1` minute at a speed of `1 m s^(-1)` and then runs for `1 min` at a speed of `3 ms ^(-1)` along straight track, What is the average speed of the man?

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AI Generated Solution

To find the average speed of the man, we can follow these steps: ### Step 1: Calculate the distance walked The man walks for 1 minute (60 seconds) at a speed of 1 m/s. - Distance = Speed × Time - Distance walked = 1 m/s × 60 s = 60 meters ### Step 2: Calculate the distance run ...
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