A pendulum clock which keeps correct time at the bottom of mountain losses 30sec/day when it taken to the top of mountain. If the height of the mountain is 1.1μkm find the value of μ(Re=6400km).
Open in App
Solution
Te=2π√lg
As we know
g=g0(1−2hR)
Tmountain=2π
⎷lg0(1−2h6400)
Consider a simple pendulum which is having time period of 2 sec