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Category Archives: The Torah Math Project
Root Cap
All roots have a cap of slimy cells at their tip. These cells protect the [...]
Yocheved Gave Birth To Moshe
The Jews were in Mitzrayim for a total of 210 years. Yocheved was born as [...]
Public Domain
The Gemara in Shabbos 98a discusses the definition of a public domain. The Gemara specifically [...]
Carrying on Shabbos
On Shabbos a person cannot carry in a public area. If a person has a [...]
Bein Hashmashos
In Shabbos 34b the Gemara sites a dispute between Rabbah and Rav Yosef on the [...]
Meditation Before and After Davening
The Gemara cites a B’raisa that the pious would spend an hour in meditation before [...]
Mincha- Rabbi Yehudah 2
The opinion of Rebbe Yehudah in the Gemara is that Mincha can only be said [...]
Long and Short Mincha 2
There are two time slots which are discussed during which one can daven Mincha. One [...]
Halachic Hours in Alaska
A standard hour (SH) that we normally use is 60 minutes long. A halachic hour [...]
Mincha- Rabbi Yehudah
The opinion of Rebbe Yehudah in the Gemara is that Mincha can only be said [...]