The discussion revolves around a physics problem involving the calculation of kinetic energy for a mass subjected to a horizontal force. The mass is initially at rest and moves a specified distance under constant acceleration, with participants exploring the relationships between kinetic energy, time, and distance.
The discussion is ongoing, with participants providing feedback on calculations and suggesting further exploration of the relationships between kinetic energy, time, and distance. Some participants have offered guidance on how to approach the problem, while others are still seeking clarification on specific calculations and concepts.
There are discussions about the assumptions made in the problem, such as ignoring air resistance and the implications of friction. Participants are also addressing discrepancies in calculated values for acceleration and kinetic energy, indicating a need for careful consideration of the physics principles involved.
If you know Fi and you need Ff, and you have enough other information, then fersure. Always use what you know.When calculating the total energy used in acceleration do i need to calculate the Fi to find Ff and then use Ff in the W=fxs equation please help