Answer by sammy gerbil for In a no-slip ideal Atwood's machine (string mass...
You you and the textbook are both correct. The textbook is taking an alternative approach which considers only external forces and ignores the tensions in the string, which are internal forces. In this...
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In a no-slip ideal Atwood's machine (string mass is negligible), does tension...
The conditions in this case are: string mass is negligible; string DOES NOT slip on pulley; the pulley's bearings are assumed to be frictionless.I understand that tension is the force that creates the...
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