Making the world better, one answer at a time. The mass has no effect on the period of the pendulum. The period depends on the maximum speed at the lowest point and the maximum speed only depends on the height at the highest point.
These, as with most other Aztec sculpture, would have once been painted using a wide range of bright colours. Smaller scale sculpture has been found at sites across Central Mexico. These often take the form of local deities and especially gods related to agriculture. The most common are upright female figures of a maize deity, typically with an impressive headdress, and the maize god Xipe Totec.
Various Aztec ruins of small and large temples exist in different sites, in particular the site of the Aztec capital Tenochtitlan. For instance, ruins of one of the largest temples in the Aztec Empire, The Templo Mayor, were discovered as a result of the excavation works during the 19th and the 20th centuries.