Chapter 37, Problem 025= 780 m. As detected by observer S', the two flashesObserver S detects two flashes of light. A big flash occurs at x1 = 1390 m and, 5.13 µs later, a small flash occurs at x2occur at a single coordinate x'. (a) What is the speed parameter of S', and (b) is S' moving in the positive or negative direction of the x axis? To S', (c) which flash occurs firstand (d) what is the time interval between the flashes?(a) NumberUnits(ь)(c)(d) NumberUnits

(a) speed = v= (delta x) / (delta t) = (x2-x1)/(delta t) = (1390-780)/(5.13 *10^-6) v= 118.908382…

Answered: Observer S detects two flashes of…

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