Is it possible to work out when the object stopped accelerating?

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  • Thread starter Thread starter Ross duffy
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Discussion Overview

The discussion revolves around whether it is possible to determine when an object stopped accelerating based on average speed, weight, and distance traveled. The scope includes conceptual reasoning and technical analysis related to motion and acceleration.

Discussion Character

  • Exploratory, Conceptual clarification, Debate/contested

Main Points Raised

  • One participant questions if it is possible to determine when an object stopped accelerating given average speed, weight, and distance traveled.
  • Another participant argues that there is insufficient data to make such a determination, suggesting that the scenario may involve a traffic incident where physical evidence is unreliable.
  • A third participant clarifies that the scenario is not traffic-related and prompts for more information to potentially answer the question.
  • One participant suggests that if the rate of acceleration is known, it may be possible to determine when the object stopped accelerating, but emphasizes that the current information is inadequate.

Areas of Agreement / Disagreement

Participants express disagreement regarding the sufficiency of the provided data to answer the question. Multiple competing views remain, particularly concerning the relevance of additional information such as the rate of acceleration.

Contextual Notes

The discussion highlights limitations related to the assumptions about the scenario and the dependence on specific definitions of acceleration and motion. There are unresolved aspects regarding the context of the question.

Ross duffy
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If giving the average speed weight and distance traveled is it possible to work out when the object stopped accelerating
 
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No. There’s insufficient data. This reads like an attempt to analyse a traffic incident. There’s virtually no chance that you can apply Physics post hoc here. Skid marks and vehicle damage are seldom good enough evidence in court.
 
No not traffic related but thanks for your input
 
Ross duffy said:
No not traffic related but thanks for your input
Fair enough. I assume you must know more about the situation than you are telling us, right? Perhaps with the help of some of that information, the question can be answered...
 
If you are imagining an object that has accelerated up to a certain speed, then traveled at that (constant) speed to a certain location, then no, the information given would not be enough. However, if you also knew he rate of acceleration, then it should be possible.
 

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