In a lab frame, S, an object crosses a distance of 15 m in 10 s. In an initially aligned frame S', moving at 1000 km/s in the x-direction relative to S, how far a distance does the object have to travel, and in what time does it travel the distance?

• A. 0.99998889 s
• B. 9.9998889 s
• C. 1.0000056 s
• D. 10.000056 s