A steel wire having a radius of 2.0 mm, carrying a load of 4 kg, is hanging from a ceiling. Given that `g=3.1 pi ms^(-2)` , what will be the tensile stress that would be developed the wire ?

A steel wire having a radius of 2.0mm , carrying a load of 4kg , is hanging from a celling. Given that g=3.1pi ms^(-2) , what will be the tensile stress that would be developed in the wire?

The stress in a wire of diameter 2 mm, if a load of 100 g is applied to a wire, is

The stress in a wire of diameter 2 mm, if a load of 100 g is applied to a wire, is

A steel wire of length 1m, and radius 0.1mm is elongated by 1mm due to a weight of 3.14kg. If g = 10 m//s^(2) , the Young's modulus of the steel wire will be

A load of 4.0 kg is suspended from a celling through a streel wire of length 2.0 m and radius 2.0 mm. It is found that the length of the wire increases by 0.031 mm as equilibrium is achieved. Taking g = 3.1 pi ms^(-2) the Young's modulus of steel is

Calculate the value of stress on a wire of steel having radius of 2 mm, when 10 kN of force is applied on it.

A wire elongates by 1mm when a load w is hanged from it if the wire goes over a pulley and 2 weights w each are hung at the 2 ends. What will be the elongation of wire in mm?

A wire of length 2 ,m and radius 2 mm is stretched by 2.5 mm when a load of 5 kg is suspended from it Another wire of the same material put of length 1 m and radius 1 mm is attached below the load and a load of 3kg is suspended from this wire what is the total increase in length and what are the individual exensions of the wirs ?