Task id16716
Seller: nerdmavr
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Product description
Let us introduce the following definition: the length of a moving rod is equal to the product of its speed and the time interval between the moments when its beginning and end pass past a stationary clock. The proper length is determined in a similar way using a clock moving at the same speed along a stationary rod. Find the relationship between the length of the moving rod l and its own length l0.
Additional information
Detailed solution. Format gif