Young's modulus elasticity of steel is 19×10 raise to power 10 Newton/m2 into dyne/m2 1 NEWTON=100000 DYNE its urgent......

Young's modulus elasticity of steel is 19×10 raise to power 10 Newton

1.	Young's modulus elasticity of steel is 19×10 raise to power 10 Newton/m2 into dyne/m2 1 NEWTON=100000 DYNE its urgent......
Answer» YOUNG's modulus is N/m^2Therefore, its dimensions = (Force)/(Distance)^2[Y] = [MLT^-2]/[L^2] = [ML^-1T^-2] 1N/m^2 = (1KG) (1m^-1) (1s^-2) 1 dyne/cm^2 =(1g) (1cm^-1) (1s^-2)THEREFORE, 1N/m^2/1dyne/cm^2 = (1kg/1g) (1m/1cm)^-1 (1s/1s)^-2 = (10^3g/1g) (10^2cm/1cm)^-1 (1)^-2 = 1000 * 1/100 * 1 =10 So, 1N/m^2 = 10 dyne/cm^2Hence,1910^10 Newton/m^2 = (1910^10)*10 dyne/cm^2 = 19 X 10^11 dyne/cm^2

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Young's modulus elasticity of steel is 19×10 raise to power 10 Newton/m2 into dyne/m2 1 NEWTON=100000 DYNE its urgent......

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