The discussion revolves around the acceleration formula a=F*k and the units of the constant k. Participants are exploring the relationship between force, acceleration, and the units involved, particularly in the context of Newton's laws and possibly Hooke's Law.
The discussion is active, with participants providing insights into dimensional analysis and questioning the definitions and relationships between the variables involved. There is a recognition of differing interpretations of the formula and its application, particularly in relation to Hooke's Law.
Some participants are referencing specific laws of physics, such as Newton's Second Law and Hooke's Law, which may influence their understanding of the formula and the units of k. There is an indication that the original poster is seeking clarity for a homework problem, which may impose certain constraints on the discussion.
Think about it this way, a is ms^-2, and F is N. By the definition of 1 N, 1 N = 1 kg ms^-2oooo said:When you use the formula a=F*k, what are the units of k (such as N, m, s, that kind of thing). I need to know for a problem I have to do for homework, so if you could clear it up for me it would help!