Foucault Pendulum
T he pendulum has named after the name of Leon Foucault. The simple pendulum, consisting of a point mass suspended by a massless, unstrechable string. The first experiment demonstrated the rotation of the earth in 1851, Paris Pantheon Dome. The plane of the pendulum's swing rotated clockwise, making a full circle in 32,7 hours. 360 degrees / 32,7 hours = 11,009 degrees per hour. The number of hours is greater than the 24 hours since the pendulum is not located in the North Pole.
ф = latitudes from equator to the north and south
ω = 360 sin ф /day
ω = 360 x sin *48.84625°
ω = 271°
=>
ω = 271° / 24 Hrs
ω = 11.294° (31.88 hours)
The formula is not accurate, because it does not include the value of friction (time dilation) 1,03. Even this simple device is not a perpetual motion machine as the test showed.
(32.7 hours/31.88 hours = 1.03)
Foucault's experiment in more detail, for example, to calculate.
ω = 360 sin ф /day / 1.03
ω = 360 x sin *48.84625° / 1.03
ω = 263.1657°
=>
ω = 263.1657° / 24 Hrs
ω = 10.96° (32.85 hours)
*48.84625° Location from the photo.
21.6.2018*8:00 (965 - 748)
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