1.A metallic wire (L, A, Y) tied to ceiling, other end to spring (K) with mass m. Time period of oscillation isa.2π√(m/K)b.2π√(m(YA+KL)/(YAK))c.2π√(mYA/(KL))d.2π√(mL/(YA))Login to continueOnly logged in users canattempt or see the solution.
