Two masses `m_(1)` and `m_(2)` connected by a spring of spring constant k rest on a frictionless surface. If the masses are pulled apart and let go, the time period of oscillation is-A. `T=2pisqrt((1)/(k)((m_(1)m_(2))/(m_(1)+m_(2))))`B. `T=2pisqrt((1)/(k)((m_(1)+m_(2))/(m_(1)m_(2))))`C. `T=2pisqrt(((m_(1))/(k)))`D. `T=2pisqrt(((m_(2))/(k)))`

Two masses `m_(1)` and `m_(2)` connected by a spring of spring constan

1.	Two masses `m_(1)` and `m_(2)` connected by a spring of spring constant k rest on a frictionless surface. If the masses are pulled apart and let go, the time period of oscillation is-A. `T=2pisqrt((1)/(k)((m_(1)m_(2))/(m_(1)+m_(2))))`B. `T=2pisqrt((1)/(k)((m_(1)+m_(2))/(m_(1)m_(2))))`C. `T=2pisqrt(((m_(1))/(k)))`D. `T=2pisqrt(((m_(2))/(k)))`
Answer» Correct Answer - A

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