During an experiment to determine using a simple pendulum
PHYSICS · Single correct · CBSE · Physics · Units and Measurements · Units and Measurements
Problem
During an experiment to determine g using a simple pendulum, which one of the following changes would most effectively reduce the percentage error due to uncertainty in measuring the length of the pendulum?
(a) Using a shorter pendulum
(b) Using a longer pendulum
(c) Increasing the amplitude of swing
(d) Using a heavier bob