JEE MainPhysicsSimple Harmonic MotionNumerical+4 / −1
In the reported figure, two bodies A and B of masses 200 g and 800 g are attached with the system of springs. Springs are kept in a stretched position with some extension when the system is released. The horizontal surface is assumed to be frictionless. The angular frequency will be rad/s when k = 20 N/m. 
Numerical answer
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