minute hand
Noun
Meaning
points to the minutes
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Great advances in accurate time-keeping were made by Galileo Galilei and especially Christiaan Huygens with the invention of pendulum driven clocks along with the invention of the minute hand by Jost Burgi.
The hour hand is driven not from the wheel train but from the minute hand's shaft through a small set of gears, so rotating the minute hand manually also sets the hour hand.
Pendulum clocks are usually designed to be set by opening the glass face cover and manually pushing the minute hand around the dial to the correct time.
The increased accuracy resulting from these developments caused the minute hand, previously rare, to be added to clock faces beginning around 1690.
This is analogous to the minute hand on a watch crossing the hour hand at 12:00 and then again at about 1:05½ (not at 1:00).
Since we need to draw the hour hand and the minute hand in the same way, we create a new private method This will help us only deal with the code once.