known to be seconds pendulum,the length would be almost 1m when acceleration due to gravity is 9.8m/s2
Approx 80.5 centimetres.
5.94 m
Yes. Given a constant for gravity, the period of the pendulum is a function of it's length to the center of mass. In a higher gravity, the period would be shorter for the same length of pendulum.
For a simple pendulum: Period = 6.3437 (rounded) seconds
This pendulum, which is 2.24m in length, would have a period of 7.36 seconds on the moon.
A pendulum with a period of five seconds has a length of 6.21 meters.
2.01 seconds.
The period of a simple pendulum of length 20cm took 120 seconds to complete 40 oscillation is 0.9.
What you want is a pendulum with a frequency of 1/2 Hz. It swings left for 1 second,then right for 1 second, ticks once in each direction, and completes its cycle in exactly2 seconds.The length of such a pendulum technically depends on the acceleration due to gravityin the place where it's swinging. In fact, pendulum arrangements are used to measurethe local value of gravity.A good representative value for the length of the "seconds pendulum" is 0.994 meter.
You can affect the pendulum to move down or up and it will be will might be 11 or 12 seconds because of the length and how you want the pendulum for it to move.
it doesnt affect the amplitude as the mass and length remain constant