A bead of mass {m} stays at point {P}( {a}, {b}) on a wire bent in the shape of a parabola y=4 C x^{2} and rotating with angular speed \\omega (see figure). The value of \\omega is (neglect friction): [2 Sep 2020 Shift 1]

Circular Motion

Section: Physics

Question : 61 of 72

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A bead of mass m stays at point P(a,b) on a wire bent in the shape of a parabola y=4Cx2 and rotating with angular speed ω (see figure). The value of ω is (neglect friction):

[2 Sep 2020 Shift 1]

√
2gC
ab
2√2gC
√
2g
C
2√gC

Validate

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