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Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 1 > Chapter 9 - Circular Motion > A stone of mass 1 kg tied to a light inextensible string of length L=10/3 m is whirling in a circular path of radius L is a vertical plane . If the ratio in the string is 4 and if is taken to be 10 m/sec^2, the speed of the stone at the highest point of the circle is

A stone of mass 1 kg tied to a light inextensible string of length L=10/3 m is whirling in a circular path of radius L is a vertical plane . If the ratio in the string is 4 and if is taken to be 10 m/sec^2, the speed of the stone at the highest point of the circle is

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