Hilchos Shabbos Shiur#40 YCQ
- 1 hr 7 min 32 sec
If one prunes a tree and uses the wood for fire, what has he violated? How were the 39 avos determined? Define a melacha she'eina tzericha l'gufa? Do R Yehuda and R Shimon argue by avos and toldos? Which is the most used mida regarding how we make derashos? Do we need a pasuk to teach me that there are toldos by avos nezikin and avos melachos? Why does R Yehuda hold that a tolda she'eina tzericha l'gufa is patur? How does the Rambam paskin by melacha she'eina tzericha l'gufa? What av is violated when milking a cow, creating a black and blue mark, or squeezing out chilazon dye? Will yovel apply when 51% of Jews reside in Eretz Yisrael? Can one squeeze out shemita oranges? What bracha is recited on orange juice according to the Chazon Ish?