The breaking force for a wire of diameter D of a material is F. The breaking force for a wire of the same material of radius D is

The breaking stress for a wire of radius 'r' of given material is F N/m^2 . The breaking stress for the wire of same material of radius 2 r is

The breaking stress for a wire of radius r of given material is F N//m^(2) . The breaking stress for the wire of same material of radius 2r is:

The breaking stress for a wire of radius r of given material is F N//m^(2) . The breaking stress for the wire of same material of radius 2r is:

The breaking stress for a wire of radius r of given material is F N//m^(2) . The breaking stress for the wire of same material of radius 2r is:

The breaking force for a wire is F N. What is the breaking force for two parallel wire of this size?

The breaking force for a wire is F.What will be the breaking force for two parallel wires of same size

A breaking force for a given wire is 'F'. The breaking force for the wire having double the thickness is

The breaking force for a wire is F.What will be the breaking force for a single wire of double the thickness?

The resistance of a wire of uniform diameter d and length L is R . The resistance of another wire of the same material but diameter 2d and length 4L will be

If the breaking force for a given wire is F, then the breaking force of two wires of same magnitude will be