Why the Polar Prayer-Time Answer Mentions One Hour and Ten Hours - Jurisprudential Answers - Book of Prayer

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Question 11

In the previous answer, under the assumption that the night-or the sun's absence-lasts one and a half hours or less, it stated that the time for imsak extends until just before sunrise, even by a moment, whether the sun is absent for one hour or ten hours. Why were both one hour and ten hours mentioned?

Source: Jurisprudential Answers - Book of Prayer; Author: Imam Ahmed Al-Hasan; Question 11; Page 8; FIQH-PRAYER-Q011. View Arabic source · Open the original Arabic source ↗