Calculating Work Done: 25lb Force at 60 Degrees on Object - Find Distance Moved

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Homework Help Overview

The discussion revolves around calculating the work done by a force acting at an angle on an object. The problem involves a 25lb force applied at 60 degrees and the work done is given as 125ft-lb, with the goal of finding the distance moved by the object.

Discussion Character

  • Exploratory, Conceptual clarification, Mathematical reasoning

Approaches and Questions Raised

  • Participants express uncertainty about how to begin the problem and the definition of work. There are mentions of the relationship between work, force, and distance, prompting questions about relevant equations.

Discussion Status

Some participants are seeking clarification on the definition of work and its relation to energy, while others are encouraged to show their attempts to solve the problem. There is a focus on understanding the underlying concepts rather than reaching a solution.

Contextual Notes

Participants are reminded to demonstrate their attempts before receiving assistance, indicating a homework policy that emphasizes the learning process.

jcamaross
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an applied force of 25lb acts on an object at an angle of 60 degrees with respect to the direction of its motion. if the work done by this force on the object is 125ft-lb,then what distance did it move while this work was done

a- 5ft
b- 10ft
c-15ft
d-20ft
e-25ft
 
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You'll need to try to work it out and show your attempt before we can assist. What is the definition of Work?
 
I am not sure how to start it off. I know work is the total amount of energy
 
Work done by an applied force is total change in energy, but that doesn't help here. There is a definition of work that relates force and distance. Can you find that equation somewhere in your notes/text/reference data/on-line?
 

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