He also collaborated with Wren on the design of St Paul's Cathedral; Hooke decided The best form of the arch can be an inverted catenary and thence that a circular number of this sort of arches would make a perfect shape to the cathedral's dome.[109] هوک به واسطهٔ قانون کشسانی https://myles998m4.59bloggers.com/33404468/new-step-by-step-map-for-هوک