11) A particle of mass kg is placed at the lowest point of a smooth parabola x2 = 40y. If it is displaced slightly such that it is constrained to move along the parabola, the angular frequency of oscillation will be :-
(A) (B) (C) (D) None
Dear student
The given equation of parabola is X2=40y.
So the potential is given by and if the particle is slightly displaced from its centre then it will oscillate about the centre and the angular frequency is given by
So correct option is (B).
The given equation of parabola is X2=40y.
So the potential is given by and if the particle is slightly displaced from its centre then it will oscillate about the centre and the angular frequency is given by
So correct option is (B).