What is the time interval between the flashes

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Observer S detects two flashes of light. A big flash occurs at x1 = 1242 m and, 6.06 ?s later, a small flash occurs at x2 = 802 m. As detected by observer S', the two flashes occur at a single coordinate x'.

(a) What is the speed parameter of S', and

(b) what is the time interval between the flashes?

Reference no: EM13269290

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