A structural steel rod has a radius r(=10 mm) and a length l(=1 m). When a force F(= 100 kN) is applied, it stretches it along its length. Young's modulus of elasticity of the structural steel is `2.0xx10^(11) Nm^(-2)`.
What is the elongation produced ?

A structural steel rod has a radius r(=10 mm) and a length l(=1 m). When a force F(= 100 kN) is applied, it stretches it along its length. Young's modulus of elasticity of the structural steel is 2.0xx10^(11) Nm^(-2) . What is the stress produced ?

A structural steel rod has a radius r(=10 mm) and a length l(=1 m). When a force F(= 100 kN) is applied, it stretches it along its length. Young's modulus of elasticity of the structural steel is 2.0xx10^(11) Nm^(-2) . What is the elastic energy density of the steel rod ?

A structural steel rod has a radius of 10 mm and length of 1.0 m. A 100 kN force stretches it along its length. Young’s modulus of structural steel is 2xx10^11Nm^(_2) . The percentage strain is about

A steel rod has a radius 10 mm and a length of 1.0 m. A force stretches it along its length and produces a strain of 0.32% . Young's modulus of the steel is 2.0xx10^(11Nm^(-2) . What is the magnitude of the force stretching the rod?

A structural steel rod has a radius of 10 mm and a length of 1.0 m. A 100 kN force stretches it along its length. Calculate (a) stress, (b) elongation, and ( c ) strain on the rod. Young's modulus, of structural steel is 2.0 xx 10^(11) N "m"^(-2) .

A steel rod has a radius 10mm and a length of 1m . A force stretches it along its length and produces a strain of 0.32% . Younng's modulus of steel is 2xx10^(11)Nm^(-2) , the magnitude of force stretching the rod is

A stress of 3.18xx10^(8)" Nm"^(-2) is applied to a steel rod of length 1 m along its length, its Young's modulus is 2xx10^(11)"Nm"^(-2) . Then the elongation in mm produced in the rod, is

A stress of 3.18 xx 10^(8) Nm^(-2) is applied to a steel rod of length 1m along its length, its Young's modulus is 2 xx 10^(11) Nm^(-2) . Then the elongation produced in the rod (in mm) is

The Young's modulus of steel is 1.9 xx 10^(11) Nm^(-2) . Calculate its value in dyne cm^(-2) .

A wire increases by 10^(-3) of its length when a stress of 1xx10^(8)Nm^(-2) is applied to it. What is the Young's modulus of the material of the wire?