A steel wire of length 5.0 m and cross-section `3.0xx10^(-5) m^(2)` stretches by the same amount as a copper wire of length 3.0 m and cross -section `4.0xx10^(-5)m^(2)` under a given load. What is the ratio of Young's modulus of steel to that of copper?

A steel wire of length 4.7m and cross-section 3.0 xx 10^(-5) m^(2) stretched by the same amount as a copper wire of length 3.5m and cross-section 4.0 xx 10^(-5) m^(2) under a given load. What is the ratio of Young's modulus of steel to that of copper ?

A steel wire of length 4.7 m and cross-section 3.0 xx 10 ^(2) m ^(2) stretches by the same amount as a copper wire of length 3.5 m and cross-section 4.0x x 10^(2) m^(2) under a given load. What is the ratio of the Young.s modulus of steel to that of copper?

A steel wire of length 4.87 mm and cross-section 3.0 xx 10^(-5) m^(2) stretches by the same amout as a copper wire of length 3.5 m and cross -section 4.0 xx 10^(-5) m^(2) under a given load . White is the ratio of the Young's modulus of steel so that of copper ?

A steel wire of length 4.7m and cross sectional area 2xx10^-5m^2 stretches by the same amount as a copper wire of length 3.5m and cross sectional area of 4xx10^-5m^2 under a given load. What is the ratio of the Young's modulus of steel to that of copper?

A steet wire of length 4.7 m and cross - sectional area 3.0xx10^(-5)m^(2) stretches by the same amount as a copper wire of length 3.5 m and cross- sectional area of 4.0xx10^(-5)m^(2) under a given load. What is the ratio of the Young's modulus of steel to that of copper ?

A steet wire of length 4.7 m and cross - sectional area 3.0xx10^(-5)m^(2) stretches by the same amount as a copper wire of length 3.5 m and cross- sectional area of 4.0xx10^(-5)m^(2) under a given load. What is the ratio of the Young's modulus of steel to that of copper ?

A steet wire of length 4.7 m and cross - sectional area 3.0xx10^(-5)m^(2) stretches by the same amount as a copper wire of length 3.5 m and cross- sectional area of 4.0xx10^(-5)m^(2) under a given load. What is the ratio of the Young's modulus of steel to that of copper ?