A light signal is sent from the origin of a system K at t = 0...

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A light signal is sent from the origin of a system K at t = 0 to the point x = 5 m, y = 8 m, z = 7 m. (a) At what time t (in s) is the signal received? 0.000000039 S (b) Find (x', y', z', t') for the receipt of the signal in a frame K' that is moving along the x-axis of K at a speed of 0.8c. (Enter the space coordinates in m, and the time coordinate in s. Do not include units in your answer.) (x', y', z', t') = -7.267, 8, 7, 0.00000004 X (c) From your results in (b) verify that the light traveled with a speed c as measured in the K' frame. (Submit a file with a maximum size of 1 MB.) Browse... No file selected. This answer has not been graded yet. A light signal is sent from the origin of a system K at t = 0 to the point x = 5 m, y = 8 m, z = 7 m. (a) At what time t (in s) is the signal received? 0.000000039 S (b) Find (x', y', z', t') for the receipt of the signal in a frame K' that is moving along the x-axis of K at a speed of 0.8c. (Enter the space coordinates in m, and the time coordinate in s. Do not include units in your answer.) (x', y', z', t') = -7.267, 8, 7, 0.00000004 X (c) From your results in (b) verify that the light traveled with a speed c as measured in the K' frame. (Submit a file with a maximum size of 1 MB.) Browse... No file selected. This answer has not been graded yet.