BITSAT 2015 Paper

Section: Physics

Question : 35 of 150

Marks: +1, -0

Vertical displacement of a Planck with a body of mass m on it is varying according to law y = sin ωt + 3 cosωt. The minimum value of ω for which the mass just breaks off the Planck and the moment it occurs first after t = 0, are given by

√
g
2
,
√2
6
π
√g
g
√3
,
2
3
√
π
g
√
g
2
,
π
3
√
2
g
√2g,√
2π
3g

Validate

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