Oscillations

Question: If a body is released into a tunnel dug across the diameter of earth, it executes simple harmonic motion with time period



1) $T=2\pi \sqrt{\frac{{{R}_{e}}}{g}}$
2) $T=2\pi \sqrt{\frac{2\,{{R}_{e}}}{g}}$
3) $T=2\pi \sqrt{\frac{{{R}_{e}}}{2g}}$
4) $T=2$ seconds
Solution: Explanation: No Explanation
Simple Pendulum

Rate this question:

Average rating: (0 votes)

Previous Question Next Question