Acceleration, friction, pulleys

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Homework Help Overview

The discussion revolves around a problem involving a 27.5kg box and a 13.75kg box connected by a frictionless pulley. Participants are exploring concepts related to acceleration in both horizontal and vertical directions.

Discussion Character

  • Exploratory, Assumption checking

Approaches and Questions Raised

  • The original poster questions whether the calculation of acceleration should consider both horizontal and vertical components, specifically seeking clarification on how to determine the downward acceleration.

Discussion Status

The conversation has seen some initial questioning about the setup, with one participant requesting more details to clarify the arrangement of the boxes. However, the original poster later indicates they have resolved their question independently.

Contextual Notes

There is a noted lack of clarity regarding the physical setup of the boxes, as one participant asks for further explanation of their positions relative to each other.

jshaner858
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a 27.5kg box is connected to a 13.75kg box on a frictionless pulley. my question is if you calculate the acceleration does that include horizontal and vertical acceleration, and if so, how do you just find the downward acceleration?
 
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This is too vague, please explain the setup better. Are they both in the air, one on a table the other in the air?
 
nevermind, i figured it out myself...thanks
 
my work here is done! :-P
 

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