Category: Rabbi Baruch Bodenheim’s shiurim

Rabbi Baruch Bodenheim: Gemara Shabbos: Perek Kirah: Muktza יום חמישי Shiva Asar B’Tamuz, דף מה (07/02/26)

When and where does a תנאי – condition help to make an item not Muktzah?

Learn “תוס’ “ואם that a condition only works by סוכה רעועה

Learn “תוס’ דף מד. “שבנר

Learn ר”ן דף מד. “והא דמסקינן and ח’ ר”ן דף מה who brings the opinion of the רמב”ן that a תנאי – condition always works.

https://hebrewbooks.org/pdfpager.aspx?req=37953&st=&pgnum=591

https://hebrewbooks.org/pdfpager.aspx?req=40873&st=&pgnum=57

See בית יוסף ס’ רע”ט who brings the opinion of the ריב”ש that a condition does not work. 

https://hebrewbooks.org/pdfpager.aspx?req=14265&st=&pgnum=469

Continue learning the גמרא דף מה. “אמר רב יהודה אמר שמואל (15 lines from bottom of the Amud) until “בעי מיניה (last line of the Amud)

Learn תוס’ “אלא”, “וכן” & “היכא

What is the reason that ר”ש agrees that גרוגרות וצימוקים are Muktzah?

At what point do they become Muktzah? – the second Shabbos starts even if they are still edible, or only after they become inedible?

If when Shabbos started they were not ripe and in the middle of Shabbos they became edible, may one eat them? 

See חזון איש ס’ מז אות ו

Rabbi Baruch Bodenheim: Gemara Shabbos: Muktza – Wednesday night shiur, Tamuz 17, Daf 43a (07/01/26)

Quickly review the גמרא דף מג. “ר’ יצחק אמר until תא שמע (third wide line)

Questions:

Does the Halacha of ר’ יצחק apply to food?

Learn ח’ רא”ה ביצה דף לו. “”והא דאמר” – מותר ליטול אוכל לדבר שאינו ניטל who says it does not apply to food 

Learn רשב”א ביצה דף לו. “הא who argues on the רא”ה that it does apply.

https://hebrewbooks.org/pdfpager.aspx?req=32312&st=&pgnum=67

What is the reason of ר’ יצחק why אין כלי ניטל לדבר שאינו ניטל?

If it is an extension of the prohibition of Muktza why should it not apply to food?

Learn אור זרוע ה’ ערב שבת אות ל”ז who gives a reason.

Learn  גמרא דף מג. “תא שמע פורסין מחצלת (third line from bottom of the Amud) until דף מג: “אמר לנו רב ששת (middle of the Amud)

There are two ways to explain the Gemara question on ר”ש 

See רש'”י דף מג: אי ר”ש

See גליון הש”ס on רש'”י דף מג: אי ר”ש

See רש”י ביצה דף לו. “במאי

https://hebrewbooks.org/shas.aspx?mesechta=8&daf=36&format=pdf

Learn בעל המאור

How does the בעל המאור explain the reason as to why אין כלי ניטל לדבר שאינו ניטל?

https://hebrewbooks.org/pdfpager.aspx?req=37953&st=&pgnum=588

https://hebrewbooks.org/pdfpager.aspx?req=37953&st=&pgnum=589

How is it possible to have an item which is Muktzah but still permitted to be moved?

Summarize the three different explanations we have as to why אין כלי ניטל לדבר שאינו ניטל

According to ר’ יצחק is one permitted to cover chometz found on Pesach with a Kli?

Learn גמרא פסחים דף ו. “אמר רב יהודה אמר רב (second wide line) until אמר רבא (next line) 

See Rashi

Learn תוס’ “כופה

Question:

See קובץ שיעורים פסחים אות כד who asks 

Why is it considered moving the bowl for the purpose of the chometz – muktzah,  the purpose for moving the bowl to cover the chometz is for the person to prevent him from accidentally eating it?

Rabbi Baruch Bodenheim: Gemara Shabbos: Perek Kirah: Muktza יום רביעי Tamuz 16, דף מה (07/01/26)

Which oil from a lantern is Muktzah according to ר”ש ?

Quickly review תוס’ דף מה. “אלא

See צל”ח דף מד. על רש'”י “חוץ מן הנר

https://www.sefaria.org/Tziyyun_LeNefesh_Chayyah_on_Shabbat.44a.4?lang=en

When and where does a תנאי – condition help to make an item not Muktzah?

Learn תוס’ “ואם that a condition only works by סוכה רעועה

And see תוס’ דף מד. “שבנר

Learn ר”ן דף מד. “והא דמסקינן and ח’ ר”ן דף מה who brings the opinion of the רמב”ן that a תנאי – condition always works.

https://hebrewbooks.org/pdfpager.aspx?req=37953&st=&pgnum=591

https://hebrewbooks.org/pdfpager.aspx?req=40873&st=&pgnum=57

See בית יוסף ס’ רע”ט who brings the opinion of the ריב”ש that a condition does not work. 

https://hebrewbooks.org/pdfpager.aspx?req=14265&st=&pgnum=469

Continue learning the גמרא דף מה. “אמר רב יהודה אמר שמואל (15 lines from bottom of the Amud) until “בעי מיניה (last line of the Amud)

Learn תוס’ “אלא”, “וכן” & “היכא

Rabbi Baruch Bodenheim: Gemara Shabbos: Perek Kirah: Muktza יום שלישי Tamuz 15, דף מה (06/30/26)

Review the גמרא דף מה. “א”ל אין מוקצה לר”ש אלא שמן שבנר until “אמר רב יהודה אמר שמואל אין מוקצה לר”ש אלא גרוגרות וצימוקים 

Which oil from a lantern is Muktzah according to ר”ש ?

Learn תוס’ “אלא

See צל”ח דף מד. על רש'”י “חוץ מן הנר

https://www.sefaria.org/Tziyyun_LeNefesh_Chayyah_on_Shabbat.44a.4?lang=en

What’s the Gemara conclusion as to why ר”ש agrees that the oil from lantern is Muktzah?

See Rashi 

Learn ח’ ריטב”א 

https://hebrewbooks.org/pdfpager.aspx?req=14349&st=&pgnum=208

When and where does a תנאי – condition help to make an item not Muktzah?

Learn תוס’ “ואם that a condition only works by סוכה רעועה

And see תוס’ דף מד. “שבנר

Learn ר”ן דף מד. “והא דמסקינן and ח’ ר”ן דף מה who brings the opinion of the רמב”ן that a תנאי – condition always works.

https://hebrewbooks.org/pdfpager.aspx?req=37953&st=&pgnum=591

https://hebrewbooks.org/pdfpager.aspx?req=40873&st=&pgnum=57

See בית יוסף ס’ רע”ט who brings the opinion of the ריב”ש that a condition does not work. 

https://hebrewbooks.org/pdfpager.aspx?req=14265&st=&pgnum=469

Rabbi Baruch Bodenheim: Gemara Shabbos: Muktza – Monday night shiur, Tamuz 15, Daf 43a (06/29/26)

Quickly review the גמרא דף מג. “ר’ יצחק אמר until תא שמע (third wide line)

Questions:

Does רבה & רב יוסף agree with each other? 

What about ר’ יצחק & רב יוסף?

Learn תוס’ “ושני

Whom do we conclude lhalacha?

Does the Halacha of ר’ יצחק apply to food?

Learn ח’ רא”ה ביצה דף לו. “”והא דאמר” – מותר ליטול אוכל לדבר שאינו ניטל who says it does not apply to food 

Learn רשב”א ביצה דף לו. “הא who argues on the רא”ה that it does apply.

https://hebrewbooks.org/pdfpager.aspx?req=32312&st=&pgnum=67

What is the reason of ר’ יצחק why אין כלי ניטל לדבר שאינו ניטל?

If it is an extension of the prohibition of Muktza why should it not apply to food?

Learn אור זרוע ה’ ערב שבת אות ל”ז who gives a reason.

Rabbi Baruch Bodenheim: Gemara Shabbos: Perek Kirah: Muktza יום שני Tamuz 14, דף מה (06/29/26)

Learn the גמרא דף מה. “א”ל אין מוקצה לר”ש אלא שמן שבנר  until “אמר רב יהודה אמר שמואל אין מוקצה לר”ש אלא גרוגרות וצימוקים 

Which oil from a lantern is Muktzah according to ר”ש ?

Learn תוס’ “אלא

See צל”ח דף מד. על רש'”י “חוץ מן הנר

https://www.sefaria.org/Tziyyun_LeNefesh_Chayyah_on_Shabbat.44a.4?lang=en

What’s the Gemara conclusion as to why ר”ש agrees that the oil from lantern is Muktzah?

See Rashi 

Learn ח’ ריטב”א 

https://hebrewbooks.org/pdfpager.aspx?req=14349&st=&pgnum=207

When and where does a תנאי – condition help to make an item not Muktzah?

Learn תוס’ “ואם that a condition only works by סוכה רעועה

And see תוס’ דף מד. “שבנר

Learn ר”ן דף מד. “והא דמסקינן and ח’ ר”ן דף מה who brings the opinion of the רמב”ן that a תנאי – condition always works.

https://hebrewbooks.org/pdfpager.aspx?req=37953&st=&pgnum=591

https://hebrewbooks.org/pdfpager.aspx?req=40873&st=&pgnum=57

See בית יוסף ס’ רע”ט who brings the opinion of the ריב”ש that a condition does not work. 

https://hebrewbooks.org/pdfpager.aspx?req=14265&st=&pgnum=469

Rabbi Baruch Bodenheim: Gemara Shabbos: Muktza Wednesday night shiur, Tamuz 10, Daf 43a (06/24/26)

Continue learning the גמרא דף מג. “ר’ יצחק אמר until תא שמע (third wide line)

Questions:

Does רבה & רב יוסף agree with each other? 

What about ר’ יצחק & רב יוסף?

Whom do we conclude lhalacha?

Does the Halacha of ר’ יצחק apply to food?

Learn ח’ רא”ה ביצה דף לו. “”והא דאמר” – מותר ליטול אוכל לדבר שאינו ניטל who says it does not apply to food 

Learn רשב”א ביצה דף לו. “הא who argues on the רא”ה that it does apply.

https://hebrewbooks.org/pdfpager.aspx?req=32312&st=&pgnum=67

What is the reason of ר’ יצחק why אין כלי ניטל לדבר שאינו ניטל?

If it is an extension of the prohibition of Muktza why should it not apply to food?

See אור זרוע ה’ ערב שבת אות ל”ז who gives a reason.

Does רבה & רב יוסף agree with each other? 

What about ר’ יצחק & רב יוסף?

Learn תוס’ “ושני

Rabbi Baruch Bodenheim: Gemara Shabbos: Perek Kirah: Muktza יום רביעי Tamuz 9 דף מה (06/24/26)

Very quickly review the גמרא דף מה. “והא בעו מיניה (seven lines from the top of the Amud) until בעי מיניה 

Rav says for a שעת הדחק one can rely on Rebbe Shimon opinion that we don’t say מיגו דאתקצאי   

What is the level of שעת הדחק that would qualify to permit this?

Rashi says – סכנה 

What type of danger?

The ריטב”א דף מה. “כדאי – a monetary danger or physical injury. 

https://hebrewbooks.org/pdfpager.aspx?req=14349&st=&pgnum=206

The ח’ רע”א says it has to have some remote chance of fatality. 

Learn the מגן אברהם ס’ רע”ט ס”ק א  who brings two different opinions in regards to the level of danger. 

https://hebrewbooks.org/pdfpager.aspx?req=14325&st=&pgnum=66

https://hebrewbooks.org/pdfpager.aspx?req=14325&st=&pgnum=67

See פרי מגדים אשל אברהם ס”ק א 

https://hebrewbooks.org/pdfpager.aspx?req=41248&st=&pgnum=175

And משנה ברורה ס”ק א 

https://hebrewbooks.org/pdfpager.aspx?req=60388&st=&pgnum=123

Learn רב ניסן גאון on the side of the Gemara for an entirely new explanation of the case of שעת הדחק 

Major Question:

Even if we rely on Rebbe Shimon that only tells us that we don’t say מיגו דאתקצאי and the menorah does not remain in state of Muktza as if it was lit. 

But it should still be prohibited to move the menorah as it is at least a כלי שמלאכתו לאיסור?  

Continue learning the גמרא דף מה. “בעי מיניה until “ולית ליה

Learn תוס’ “היכא

Learn תוס’ “אלא

Rabbi Baruch Bodenheim: Gemara Shabbos: Perek Kirah: Muktza יום שלישי Tamuz 8, דף מה (06/23/26)

Quickly review the גמרא דף מה. “הכי נמי מסתברא (top of the Amud) until בעי מיניה 

Learn תוס’ הכי נמי

Questions:

If it’s a real danger to keep the menorah outside why do we need to rely on Rebbe Shimon opinion? It should be permitted even according to Rebbe Yehuda?

Learn ריטב”א דף מה. “כדאי

https://hebrewbooks.org/pdfpager.aspx?req=14349&st=&pgnum=206

Learn ח’ רע”א 

Learn תוס’ “מקמי 

Learn שולחן ערוך אורח חיים ס’ רע”ט סע’ א

https://hebrewbooks.org/pdfpager.aspx?req=14325&st=&pgnum=66

https://hebrewbooks.org/pdfpager.aspx?req=14325&st=&pgnum=67

And the מגן אברהם ס”ק א 

See פרי מגדים אשל אברהם ס”ק א 

https://hebrewbooks.org/pdfpager.aspx?req=41248&st=&pgnum=175

And משנה ברורה ס”ק א 

https://hebrewbooks.org/pdfpager.aspx?req=60388&st=&pgnum=123

Major Question:

Even if we rely on Rebbe Shimon that only tells us that we don’t say מיגו דאתקצאי  and the menorah does not remain in state of Muktza as if it was lit. 

But it should still be prohibited to move the menorah as it is at least a כלי שמלאכתו לאיסור?  

Rabbi Baruch Bodenheim: Gemara Shabbos: Muktza Monday night shiur, Tamuz 8, Daf 43a (06/22/26)

Conclusion of Sugya – ביטל כלי מהיכנו

How do we conclude lhalacha in regards to ביטל כלי מהיכנו?

How do we conclude in regards to ביטל כלי לשעה?

Learn שולחן ערוך אורח חיים ס’ רס”ה סע’ ג-ד with the משנה ברורה 

https://hebrewbooks.org/pdfpager.aspx?req=60388&st=&pgnum=84

https://hebrewbooks.org/pdfpager.aspx?req=60388&st=&pgnum=85

See ביאור הלכה “מפני

Major Question:

How is one permitted to wash מים אחרונים over a bowl – as the water that washed his hands with may not be used for anything? Why is this not considered מבטל כלי מהיכנו?

Learn שולחן ערוך של”ח סע’ ח

https://hebrewbooks.org/pdfpager.aspx?req=60388&st=&pgnum=375

https://hebrewbooks.org/pdfpager.aspx?req=60388&st=&pgnum=376

Learn ביאור הלכה ס’ של”ח סע’ ח “אסור

Would one be permitted to place a bowl to catch a wax candle that is falling?

Learn מ”א ס’ רס”ה ס”ק ב

https://hebrewbooks.org/pdfpager.aspx?req=14325&st=&pgnum=44

https://hebrewbooks.org/pdfpager.aspx?req=14325&st=&pgnum=45

What is the Magen Avraham new understanding for the opinions of the Rishonim that ביטל כלי לשעה is permitted?

According to the Magen Avraham, what is the explanation as to why  it is permitted to place a utensil underneath a lantern to catch a falling spark?

Learn תוס’ “בעודן (both of them) 

Continue learning the גמרא דף מג. “ר’ יצחק אמר until תא שמע (third wide line)

Question:

Does רבה & רב יוסף agree with each other? 

What about ר’ יצחק & רב יוסף?

Whom do we conclude lhalacha?

Questions:

Does the Halacha of ר’ יצחק apply to food?

Learn ח’ רא”ה ביצה דף לו. “”והא דאמר” – מותר ליטול אוכל לדבר שאינו ניטל who says it does not apply to food 

Learn רשב”א ביצה דף לו. “הא who argues on the רא”ה that it does apply.

https://hebrewbooks.org/pdfpager.aspx?req=32312&st=&pgnum=67

What is the reason of ר’ יצחק why אין כלי ניטל לדבר שאינו ניטל?

If it is an extension of the prohibition of Muktza why should it not apply to food?

See אור זרוע ה’ ערב שבת אות ל”ז who gives a reason.

Does רבה & רב יוסף agree with each other? 

What about ר’ יצחק & רב יוסף?

Learn תוס’ “ושני

Rabbi Baruch Bodenheim: Gemara Shabbos: Perek Kirah: Muktza יום שני Tamuz 7, דף מה (06/22/26)

Learn the גמרא דף מה. “הכי נמי מסתברא (top of the Amud) until בעי מיניה 

Learn תוס’ הכי נמי

Questions:

If it’s a real danger to keep the menorah outside why do we need to rely on Rebbe Shimon opinion? It should be permitted even according to Rebbe Yehuda?

Learn תוס’ “מקמי 

Major Question:

Even if we rely on Rebbe Shimon that only tells us that we don’t say מיגו דאתקצאי – the menorah does not remain in state of Muktza as if it was lit. 

But it should still be prohibited to move the menorah as it is at least a כלי שמלאכתו לאיסור?  

Rabbi Baruch Bodenheim: Gemara Shabbos: Perek Kirah: Muktza יום חמישי Tamuz 3, דף מד:-מה (06/18/26)

Quickly review the רמ”א ס’ ש”י סע’ ז with the משנה ברורה ס”ק כט-לא 

And שער הציון אות כח

https://hebrewbooks.org/pdfpager.aspx?req=60388&st=&pgnum=232

https://hebrewbooks.org/pdfpager.aspx?req=60388&st=&pgnum=233

See פרי מגדים אשל אברהם ס”ק ז 

https://hebrewbooks.org/pdfpager.aspx?req=41248&st=&pgnum=195

Write the answers to the following scenarios 

  • If one discovers money on Shabbos inside the pocket of his pants does he need to shake the money out before continuing to walk?
  • What if the money was left intentionally?
  • What is the Halacha of money was left inside a shirt pocket?
  • May one move a desk in which the drawer contains Muktzah? 
  • Does it matter in the value of the Muktzah item in the drawer?
  • In a case where there is a Muktzah item in the drawer and a non Muktza item is on the top of the desk. May one move the desk?

Learn the גמרא דף מה. “הכי נמי מסתברא (top of the Amud) until בעי מיניה 

Learn תוס’ הכי נמי

Learn תוס’ “מקמי 

Rabbi Baruch Bodenheim: Gemara Shabbos: Muktza Wednesday night shiur, Tamuz 3, Daf 43a (06/17/26)

We discussed the machlokes between the בעל המאור and the רשב”א if ביטל כלי לשעה is permitted.

https://hebrewbooks.org/pdfpager.aspx?req=37953&st=&pgnum=682

What is the reason of the Rishonim that ביטל כלי לשעה would be permitted?

Learn ה’ אשרי על רא”ש ס’ יח

What extra chidushim do we learn from the ה’ אשרי?

https://hebrewbooks.org/pdfpager.aspx?req=37953&st=&pgnum=356

How do we conclude lhalacha in regards to ביטל כלי מהיכנו?

How do we conclude in regards to ביטל כלי לשעה?

Learn שולחן ערוך אורח חיים ס’ רס”ה סע’ ג-ד with the משנה ברורה 

https://hebrewbooks.org/pdfpager.aspx?req=60388&st=&pgnum=84

https://hebrewbooks.org/pdfpager.aspx?req=60388&st=&pgnum=85

See ביאור הלכה “מפני

Major Question:

How is one permitted to wash מים אחרונים over a bowl – as the water that washed his hands with may not be used for anything? Why is this not considered מבטל כלי מהיכנו?

Learn שולחן ערוך של”ח סע’ ח

https://hebrewbooks.org/pdfpager.aspx?req=60388&st=&pgnum=375

https://hebrewbooks.org/pdfpager.aspx?req=60388&st=&pgnum=376

Learn ביאור הלכה ס’ של”ח סע’ ח “אסור

Would one be permitted to place a bowl to catch a wax candle that is falling?

Learn מ”א ס’ רס”ה ס”ק ב

https://hebrewbooks.org/pdfpager.aspx?req=14325&st=&pgnum=44

https://hebrewbooks.org/pdfpager.aspx?req=14325&st=&pgnum=45

Rabbi Baruch Bodenheim: Gemara Shabbos: Perek Kirah: Muktza יום רביעי Tamuz 2, דף מד עמ’ ב (06/17/26)

The Magen Avraham quotes the Rambam who states in the case money was left on the wheel of a wagon and the wheel is permanently affixed to the wagon although the wagon does not become a Bosis to the money one must shake off the money if it’s possible before moving the wagon.

Quickly review תוס’ דף מד: “הא

Learn ה’ רע”א ס’ ש”י סע’ ז “אין צריך לנער who brings a proof from Tosfos that he argues on the Rambam and does not require the money to be shaken off.

https://hebrewbooks.org/pdfpager.aspx?req=14325&st=&pgnum=130

Question on Rebbe Akiva Eiger:

Why is this different than any case of one who forgot Muktza on top of an item although the item does not become a Bosis if possible one must shake off the Muktza before the item as stated in the משנה דף קמב עמ’ ב? 

See חזון איש או”ח ס’ מז ס”ק ה

Bottom Line Halacha:

Questions:

  • Does one need to shake out the money from the pants pocket before moving it?
  • Does it matter if the money was left inside by accident or intentionally?
  • The Magen Avraham differentiates between different types of pockets. What is the difference?
  • May one move a desk in which the drawer contains Muktzah? 
  • Does it matter in the value of the Muktzah item in the drawer?
  • In a case where there is a Muktzah item in the drawer but a non Muktza item on the top of the desk. May one move the desk

Review the רמ”א ס’ ש”י סע’ ז and learn משנה ברורה ס”ק כט-לא 

Learn פרי מגדים אשל אברהם ס”ק ז 

And שער הציון אות כח

Rabbi Baruch Bodenheim: Gemara Shabbos: Perek Kirah: Muktza יום שלישי Rosh Chodesh Tamuz II, דף מד עמ’ ב (06/16/26)

Learn תוס’ דף מד: “הא until the parenthesis 

Bottom line Halacha:

We learnt the  רמ”א ס’ ש”י סע’ ז who rules like Tosfos & the Rashba of Muktza is placed on ancillary part of an item the entire item does not become a bosis.

https://hebrewbooks.org/pdfpager.aspx?req=14325&st=&pgnum=130

If possible does one need to shake off the Muktzah item before moving  the item?

Review the מגן אברהם ס”ק ז from אבל הרמב”ם” 

The Magen Avraham differentiates between different types of pockets. 

What is the difference?

Learn משנה ברורה on the רמ”א ס’ ש”י סע’ ז (see משנה ברורה ס”ק כט-לא ) 

Questions:

  • Does one need to shake out the money from the pants pocket before moving it?
  • Does it matter if the money was left inside by accident or intentionally?
  • Does it matter in the value of the Muktzah item in the drawer?

May one move a desk in which the drawer contains Muktzah? 

In a case where there is a Muktzah item in the drawer but a non Muktza item on the top of the desk. May one move the desk?

See פרי מגדים אשל אברהם ס”ק ז 

And שער הציון אות כח

Rabbi Baruch Bodenheim: Gemara Shabbos: Muktza Monday night shiur, Rosh Chodesh Tamuz II, Daf 43a (06/15/26)

Review תוס’  דף מג  “טבל

According to רב יוסף may one be מבטל כלי for part of Shabbos?

Bring a proof from Tosfos. 

Learn גמרא קנ”ד: “הגיע לחצר חיצונה until תניא ר”ש בן יוחי אומר

https://hebrewbooks.org/shas.aspx?mesechta=2&daf=154b&format=pdf

Bring a proof from our Gemara that ביטל כלי לשעה is prohibited

Learn ר”ן דף קנ”ד עמ’ ב who brings a machlokes between the בעל המאור and the רשב”א if ביטל כלי לשעה is permitted.

https://hebrewbooks.org/pdfpager.aspx?req=37953&st=&pgnum=682

How do the Rishonim that hold it is prohibited explain the גמרא דף קנ”ד?

What are the proofs from the גמרא דף מג that ביטל כלי לשעה is prohibited?

How does the בעל המאור who holds that ביטל כלי לשעה is permitted explain the original assumption of the Gemara that the cases of catching the flying sparks and placing a basket in front of chicks are prohibited because of ביטל כלי as these were only temporary ביטל?

According to the רשב”א that ביטל כלי לשעה is prohibited. Why is it permitted in a case of loss?

Learn ה’ אשרי על רא”ש ס’ יח

What extra chidushim do we learn from the ה’ אשרי?

https://hebrewbooks.org/pdfpager.aspx?req=37953&st=&pgnum=356

Rabbi Baruch Bodenheim: Gemara Shabbos: Perek Kirah: Muktza יום חמישי Sivan 26, דף מד עמ’ ב (06/11/26)

Review גמרא דף מד: “אמר עולא until “ורב (last line of the Amud) 

Focus on the element of Muktza 

The Gemara says if money is placed on a מוכני – wheel is detachable from the wagon one may not move the wagon on Shabbos.

However if the מוכני – wheel is attached to the wagon than one may move the wagon even though the money is on the wheel.

Question:

Why is it permitted to move the money on Shabbos?

Learn תוס’ “אין 

Learn תוס’ רא”ש “ואין

How is the explanation of the Tosfos Rosh different from Tosfos?

Learn רשב”א”ואין 

https://hebrewbooks.org/pdfpager.aspx?req=40907&st=&pgnum=65

How is the explanation of the Rashba different from Tosfos and Tosfos Rosh?

Learn שולחן ערוך ס’ ש”י סע’ ז – starting from וכן בכיס התפור בבגד”  

https://hebrewbooks.org/pdfpager.aspx?req=14325&st=&pgnum=130

Learn the מגן אברהם ס”ק ז to see how this Halacha is learnt from מוכני