engineering recuitment UPPSC AE Mock Test 2024 Mechanical Vibrations Undamped Free Vibration Simple Mass System
A block whose mass m = 4 kg is fastened to a spring with a spring constant k = 64 N/m. The block is pulled from its equilibrium position on a frictionless surface and released. The period of the resulting motion in seconds is
1
π/4
2
π/2
3
2π
4
π