Discussion Overview
The discussion centers around the equation for power, specifically the formulation P=(MxAxS)/T, where power is expressed in terms of mass, acceleration, gravity, displacement, and time. Participants explore the validity and source of this equation, as well as its application in contexts like strength training and physics.
Discussion Character
- Debate/contested
- Conceptual clarification
- Technical explanation
Main Points Raised
- One participant seeks a source for the equation P=(MxAxS)/T, expressing confusion about the inclusion of gravity in the formulation.
- Another participant questions the validity of the equation as presented, suggesting it may not make sense and encourages checking the source.
- A different participant speculates that the original poster (OP) may have intended to refer to acceleration due to gravity, indicating a possible misunderstanding in notation.
- One participant notes that the equation could apply to specific scenarios like elevators or hydro plants, questioning the need for a source for what they consider a fundamental equation.
- The OP clarifies their background in strength and conditioning, indicating a lack of familiarity with physics and seeking a definitive reference for their work on power generation during squatting.
- Another participant suggests looking at the history of the concept on Wikipedia, while expressing skepticism about the value of knowing who originated the equations.
- One participant provides a general definition of power as the amount of work done or energy spent with respect to time.
Areas of Agreement / Disagreement
Participants express differing views on the validity of the equation and its components, particularly regarding the role of gravity. There is no consensus on the correct formulation or the necessity of a source for the equation.
Contextual Notes
Participants highlight the potential confusion arising from notation and the context in which the equation is applied. There are unresolved questions about the appropriateness of the equation for the OP's specific use case.