A high-speed train passes a train platform. Larry is a passenger on the train, Adam is standing on the train platform, and David is riding a bicycle toward the platform in the same direction as the train is traveling. Compare the length of a train car as measured by Larry, Adam, and David.

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A:

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A: v = 0.854cwhere c is the speed of lightθ = 30° Since it is in x-direction, there will be length…

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A: v= 0.632c L= 1.68m A) length is measured by Newton's special relativity laws

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A: Yes

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A: We know that, Length contraction is given by, L'=L1-v2c2

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A: La = 1.5 m v = 0.94 c L at β having value 0 = 45×La= 0.8×1.5 m = 1.2 m

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A: Answer:- a is the correct option for the given question.

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A: Given,

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A: It is given that,