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Physics, 24.10.2021 21:10 beachgreentag

Một tàu vũ trụ đang chuyển động tương đối so với Trái Đất. Một quan sát viên trên Trái Đất nhận thấy khoảng thời gian giữa 1 và 2 giờ chiều (theo đồng hồ của anh ta) thì tương ứng với 3601,5 giây trên đồng hồ nằm trên tàu vũ trụ. Tính tốc độ tương đối (đơn vị m/s) của tàu vũ trụ so với Trái Đất.

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Một tàu vũ trụ đang chuyển động tương đối so với Trái Đất. Một quan sát viên trên Trái Đất nhận thấy...
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