PHY · PHY-2026-C11-033भौतिकी (Physics)
Savitha, a XI standard student, while conducting an experiment to determine the effective length of a simple pendulum L, notes down the data of time taken to complete 30 oscillations as 60 s and hence calculates the length of the simple pendulum as: (Take π² = 9.8, and g = 9.8 m/s²)