A small ball descibes a horozontal circle on the smooth inner surface of a conical funnel. If the height of the plane of the circle above the vertex be 10 cm what is the speed of the particle?

A small ball describes a horizontal circle on the smooth inner surface of a conical funnel. If the height of the plane of the circle above the vertex of the cone is 10 cm, the speed of the particle is

A particle describes a horizontal circle on smooth inner surface of a conical funnel as shown. If the height of the plane of the circle. Above the vertax is 10cm , find the speed of the paricle.

A particle describes a horizontal circule on the smooth inner surface of a coincal funnel as shown in Fig. If the height of the plane of the circle above the vertex is 9.8 cm , find the speed of the particle.

A particle describes a horizontal circle on the smooth inner surface of a conical funnel as shown in figure - 3.44. If the height of the plane of the circle above the vertex is 9.8 cm, find the speed of the particle.

A particle describes a horizontal circle on thesmooth innersurface of a conicalfunnel whose vertex angle is 90^@ . If the height of the plane of the circle above the vertex is 9.8 cm, the speed of the particle is

A particle describes a horizontal circle on the smooth inner surface of conical funnel whose vertex angle is 90^(@) . If the height of the plane of the circle above the vertex is 9.8cm, the speed of the particle is