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A rocket ship of rest length 100 m is moving at speed 0.8c past a timing device which records the time interval between the passage of the front and back ends of the ship. This time interval is: 0.20 µs 0.25 µs 0.33 µs 0.52 µs 0.69 µs

A rocket ship of rest length 100 m is moving at speed 0.8c past a timing device which records the time interval between the passage of the front and back ends of the ship. This time interval is: 0.20 µs 0.25 µs 0.33 µs 0.52 µs 0.69 µs

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A rocket ship of rest length 100 m is moving at speed 0.8 c past a timing device which records the time interval between the passage of the front and back ends of the ship. This time interval is: 0.20 μ s 0.25 μ s 0.33 μ s 0.52 μ s 0.69 μ s

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