AIIMS2012Physics-Oscillations
AIIMS 2012 Physics Simple Harmonic Motion MCQ Question
Type: MCQ-numerical-Medium-Class 11
A 4 kg roller is attached to a massless spring of spring constant k = 100 N/m. It rolls without slipping along a frictionless horizontal road. The roller is displaced from its equilibrium position by 10 cm and then released. Its maximum speed will be
A
0.5 m s⁻¹
B
0.6 m s⁻¹
C
0.4 m s⁻¹
D
0.8 m s⁻¹
Correct Answer
Option A
Detailed Explanation
Total energy of an electron in hydrogen atom above 0 eV leads to continuation of energy states.
Found an issue with this question?