A student performs an experiment an for determination of `g(=(4pi^(2)l)/(T^(2)))`.
Channel: Doubtnut
Date: 2020-07-12

A student performs an experiment an for determination of `g(=(4pi^(2)l)/(T^(2)))`. The error in length `l` is `Deltal` and in time `T` is `DeltaT and n` is number of times the reading is taken. The measurment of `g` is most accurate for