Recent content by skunkswks

Hi, my question in full; Do DIFFERENT observers (in different INERTIAL reference frames) see a DIFFERENT force (Magnitude specifically) acting on an accelerating body? I believe yes . Because... : ƩF = d(p)/d(t) = m*a + v * d(m)/d(t) where m = m0/√(1-v^2/c^2) where v is different...

Okay M as a variable then, but I am just trying to specfiy what range of values it can take. So with my original post, for a_{n} → +∞ , does it only have to be Unbounded above (instead of also being increasing)? and with the defination of a_{n} → +∞, that function would not 'diverge to...

yep that is the definition. M>0 could also work fine instead in that defination?

considering divergence of a sequence in the reals, a_{n}, if such a sequence → +∞ as → n, then I would like to know what type of sequence this reuqires. (excluding divergence to -∞ for now) so a_n → +∞ iif: \forall M \exists N, \forall n\geqN \Rightarrow a_n \geq M . So is the above...