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Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 1 > Chapter 9 - Circular Motion > A particle of mass m is fixed to one end of a massless spring of spring constant k and natural length l0. The system is rotated about the other end of the spring with an angular velocity ω in gravity-free space. The final length of spring is

A particle of mass m is fixed to one end of a massless spring of spring constant k and natural length l0. The system is rotated about the other end of the spring with an angular velocity ω in gravity-free space. The final length of spring is

if w= i - j + k and r = i - 2j + 3k? What is the value of linear velocity