Rabbi Baruch Bodenheim: Gemara Eruvin: Second Perek, יום רביעי Nissan 2, Daf 24b (04/10/24)

Sugya: מים מבטל שם דירה 

Questions:

According to the conclusion of the Gemara does water which is לא חזי לתשמישתא need to be ten teaching deep in order to be מבטל שם דירה?

Learn ריטב”א דף כד: “וכי (see attachment)

And רא”ש ס’ ד

https://hebrewbooks.org/pdfpager.aspx?req=14312&st=&pgnum=219

https://hebrewbooks.org/pdfpager.aspx?req=14312&st=&pgnum=220

Note the machlokes between the Ritva and the Rosh 

What’s the central point of their argument?

Does a man made reservoir of water larger than בית סאתים also מבטל שם דירה?

Learn תוס’ דף כד: “לא 

Question:

What is the difference between the two explanations of Tosfos?

Learn תוס’ רא”ש (see attachment) 

How do we conclude l’halacha?

Learn שולחן ערוך אורח חיים ס’ שנ”ח סע’ י”א with משנה ברורה and “ביאור הלכה “והוא

https://hebrewbooks.org/pdfpager.aspx?req=60389&st=&pgnum=43

https://hebrewbooks.org/pdfpager.aspx?req=60389&st=&pgnum=44

https://hebrewbooks.org/pdfpager.aspx?req=60389&st=&pgnum=45