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A spacecraft starts from rest, and makes a journey to a destination 172000 km from its starting point. It does so by accelerating at a constant rate of 8.33 m/s^2 up to the midpoint of the journey, and then decelerates at the same constant rate of 8.33 m/s^2 for the second half of the journey, ending at rest. How long did the entire journey take? 5 hr 44 min 2 hr 52 min 2 hr 31 min 1 hr 47 min

A spacecraft starts from rest, and makes a journey to a destination 172000 km from its starting point. It does so by accelerating at a constant rate of 8.33 m/s^2 up to the midpoint of the journey, and then decelerates at the same constant rate of 8.33 m/s^2 for the second half of the journey, ending at rest. How long did the entire journey take? 5 hr 44 min 2 hr 52 min 2 hr 31 min 1 hr 47 min

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A spacecraft starts from rest, and makes a journey to a destination 172000 k m from its starting point. It does so by accelerating at a constant rate of 8.33 m / s ∧ 2 up to the midpoint of the journey, and then decelerates at the same constant rate of 8.33 m / s ∧ 2 for the second half of the journey, ending at rest. How long did the entire journey take? 5 h r 44 m i n 2 h r 52 m i n 2 h r 31 m i n 1 h r 47 m i n

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