Cycloid plates of golden age violins are closely modeled by curtate cycloid curves. Later work indicates that curtate cycloids do not serve as general models for these curves, which vary considerably. Cycloid A cycloid is the curve traced by a point on the rim of a circular wheel as the wheel rolls along a straight line without slipping. A cycloid is a specific form of trochoid and is an example of a roulette, a curve generated by a curve rolling on another curve. The cycloid, with the cusps pointing upward, is the curve of fastest descent under constant gravity, and is
What a Beautiful Name A video for the song was recorded at the Hillsong Conference in Sydney and was released on 30 September 2016. Music critic Matt Collar praised Hillsong Worship for their "passionate, faith-based sound" and wrote that fans of the group "will surely appreciate this emotive, uplifting Christian pop." Jake Gosselin attributes the popularity of the song in the Christian community to a number of factors. He writes that "What a Beautiful Name" is "singable." In practice this refers to the "small vocal range" of the song which is "one note over an octave." This translates to a song that is easy