A metal wire of density `rho` floats on water surface horozontally. If is NOT to sink in water, then maximum radius of wire is proportional to (where, T=surface tension of water, g=gravitational acceleration)

In a capillary tube of radius 'R' a straight thin metal wire of radius 'r' ( Rgtr) is inserted symmetrically and one of the combination is dipped vertically in water such that the lower end of the combination Is at same level . The rise of water in the capillary tube is [T=surface tensiono of water rho =density of water ,g =gravitational acceleration ]

In a capillary tube of radius 'R' a straight thin metal wire of radius 'r' ( Rgtr) is inserted symmetrically and one of the combination is dipped vertically in water such that the lower end of the combination Is at same level . The rise of water in the capillary tube is [T=surface tensiono of water rho =density of water ,g =gravitational acceleration ]

In a capillary tube of radius 'R' a straight thin metal wire of radius 'r' ( Rgtr) is inserted symmetrically and one of the combination is dipped vertically in water such that the lower end of the combination Is at same level . The rise of water in the capillary tube is [T=surface tensiono of water rho =density of water ,g =gravitational acceleration ]

A metallic wire of diameter “d” is lying horizontally on the surface of water. The maximum length of wire so that is may not sink will be

A metalic wire of diameter d is lying horizontally o the surface of water. The maximum length of wire so that is may not sink will be

A metallic wire of diameter d is lying horizontally on the surface of water. The maximum length of wire so that it may not sink will be

A wire of length L metres, made of a material of specific gravity 8 is floating horizontally on the surface of water. If it is not wet by water, the maximum diameter of the wire (in mm) upto which it can continue to float is (surface tension of water is T=70xx10^(-3)Nm^(-1) )