Please explain in detailAn observer P stands on a train station platform as a high-speed train passes by at u/c = 0.8. Theobserver P, who measures the platform to be 60 m long, notices that the front and back ends of thetrain line up exactly with the ends of the platform at the same time.(a) How long does it take the train to pass P as he stands on the platform, as measured by hiswatch?(b) According to a rider T on the train, how long is the train?(c) According to a rider T on the train, what is the length of the train station platform?

The velocity of the train is, u=0.8c, observer P observers the length of the train as, L0=60 m. Here…

Answered: Please explain in detail An observer P…

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