Well of course if it breaks at over 2 N it is hard to say but if it just stops stretching then use 2 N
2 N / .5 N = 4
so since x = F/k
use 4 * .6 = 2.4 cm
An elastic cord can be stretched to its elastic limit by a load of 2 N . if a 35cm length of the cord is extended 0.6 cm by a force of 0.5N what will be the length of the cord when the stretching force is 2.5N
1 answer
1 answer