2 Two stones of masses m and 2 m are whirled in horizontal circles, the heavier one in radius and the lighter one in radius r The tangential speed of lighter stone is n times that of the value of heavier stone when they experience same centripetal forces The value of n is (a) 3 (c) 1 (b) 4 (d) 2 2...

2 Two stones of masses m and 2 m are whirled in horizontal circles, the heavier...

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Physics

ISBN: 978-1118486894

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Authors: David Young, Shane Stadler

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