The discussion revolves around finding velocity using given values of force, mass, and time, specifically focusing on the formula v=at. Participants are exploring the relationship between force, mass, and acceleration in the context of Newton's second law.
The discussion is ongoing, with participants expressing differing views on the interpretation of the formula and its application. Some guidance has been offered regarding the algebraic manipulation of the equations, but a clear consensus has not been reached.
Participants note that the task specifies using the formula v=at, which may impose constraints on how they approach the problem. There is also uncertainty about the necessity of calculating acceleration separately versus using the derived expression directly.
-Physician said:Homework Statement
I have been given the force, mass and the time, and I need to find the velocity, and I only have the formula ##v=at##
Homework Equations
##v=at##
The Attempt at a Solution
From the Newton's second law we know that ##a=\frac{F}{m}##,
So Can I just do ##v=\frac{F}{m}t##, or do I need to find acceleration ##a##, then just go with the formula ##v=at##?
-Physician said:I don't think they amount the same on this task because i only been given the formula ##v=at## so we would define that formula as ##v=\frac{Ft}{m}##.