T = 2pi*sqrt(l/g)
Therefore Tm/TE = (2pi*sqrt(l/gm))/(2pi*sqrt(l/gE))
Further simplify: Tm/TE = sqrt(gE/gm)
Tm = sqrt(gE/gm) * TE
Tm = sqrt(9.81 m/s2 / 1.62 m/s2) * 1 s
Tm = 2.46 s
The motion will not be effected. If you build a pendulum in your garage that swings with a period of one second, then bring it on a train, it will again swing with a period of one second, provided the train moves uniformly.
That depends on the period of the clock's pendulum. If we assume it's one second, then it does 1800 cycles in half an hour.
1/4 Hertz or 1.4 per second.
If the length of the second pendulum of the earth is about 1 meter, the length of the second pendulum should be between 0.3 and 0.5 meters.
25m
The motion will not be effected. If you build a pendulum in your garage that swings with a period of one second, then bring it on a train, it will again swing with a period of one second, provided the train moves uniformly.
Second's pendulum is the one which has 2 second as its Time period.
A pendulum clock works by utilizing the regular swinging motion of a suspended weight on a rod (the pendulum) to regulate the passage of time. The period of the pendulum's swing is usually set to one second, so each swing back and forth represents one second passing. The swinging motion of the pendulum powers the gears in the clock mechanism, allowing the hands to move in a precise and consistent manner to indicate the time.
Suppose that a pendulum has a period of 1.5 seconds. How long does it take to make a complete back and forth vibration? Is this 1.5 second period pendulum longer or shorter in length than a 1 second period pendulum?
The time that it "takes" is the period.
The period is 1 second.
The equation is: http://hyperphysics.phy-astr.gsu.edu/HBASE/imgmec/pend.gif T is the period in seconds, L is pendulum length in cm, g is acceleration of gravity in m/s2. We know on earth the period is 1s when the acceleration of gravity is 9.8m/s2, so the pendulum length is 24.824cm. The acceleration of gravity on the moon is 1.6m/s2. Substitute 24.824cm for L and 1.6 for g and you yield 2.475 seconds. The period is 2.475 seconds.
The pendulum length is the distance from the point of suspension to the center of mass of a pendulum. It affects the period of the pendulum's swing, with longer lengths typically resulting in longer periods. A longer pendulum length will generally have a slower swing compared to a shorter length.
2 Seconds
"Period" has the dimensions of time. Suitable units are the second, the minute, the hour, the fortnight, etc.
That depends on the period of the clock's pendulum. If we assume it's one second, then it does 1800 cycles in half an hour.
1/4 Hertz or 1.4 per second.