Physics
Find the length of a seconds' pendulum at a place where g = 10 ms-2 (Take π = 3.14).
Related Questions
The time period of a simple pendulum is 2s. What is its frequency? What name is given to such a pendulum?
A seconds' pendulum is taken to a place where acceleration due to gravity falls to one forth. How is the time period of the pendulum affected, if at all? Give reason. What will be its new time period?
Compare the time periods of two pendulums of length 1m and 9m.
A pendulum completes 2 oscillations in 5s.
(a) What is its time period?
(b) If g = 9.8 ms-2, find its length.