engineering recuitment AAI ATC Junior Executive 2025 Mock Test Series Physics Oscillations Simple Harmonic Motion
A 10 kg metal block is attached to a spring of spring constant 1000 Nm-1 A block is displaced form equilibrium position by 10 cm and released. The maximum acceleration of the block is
1
10 ms-2
2
100 ms-2
3
200 ms-2
4
0.1 ms-2