Tough Imagination
A
small block of mass m
is placed on top of a
smooth hemisphere
which is also of mass m and is placed on a
smooth horizontal surface
. If the block begins to slide down due to a negligible
small impulse
, it makes an angle
theta
along the
radial line with the vertical
when the block looses contact with the hemisphere.
-The answer will be in the form of a^{3}+na+c=0 -Then find the value of {n+c}=
The answer is -2.
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1 solution
the equation will be cos^theta-6costheta+4