Question

(
DO
(A) 4m/s
(C) 1 m/s
Q.6
A ring of mas
ringi
licht sprins th 10 che vire in the
pallenen a romajor
N/m and natur
ring of mass 200 gram is attached to
end of a light spring of force constant
1 and natural length 10 cm. The rin
constrained to move on a rough wire in 2
shape of quarter ellipse of major axis 24
and minor axis 16 cm with its centre
origin. The plane of ellipse is vertical
wire is fixed at points A and B as shown.
figure. Initially ring is at A with other
of spring fixed at origin. Ring is given
horizontal velocity of 10 m/s towards riol
so that it just reaches point B, then sele
the correct alternative (s) (g = 10 m/s2)
CAREER POINT

Answer 1

This doesn’t make any sense

Why?