Question

2) You and your friend Barbara are in two different reference frames (rf) and are discussing/arguing about where and when a firecracker exploded. You are in a spaceship speeding past Barbara's "Earth" rf at 99.9% the speed of light (moving to her right) At zero time in both rfs, both your origins coincide, i.e. your spaceship is at her location at t 0. Barbara states unequivocally that the firework exploded at t 1 nanosecond (ns) exactly 2 meters to her right (Very $$$ watch!) When and where do YOU observe the firework to explode in your spaceship's rf? After completing the calculation, put your result into words.

Answer 1