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Young's modulus of elasticity is the ratio of
The units of Young's modulus of elasticity are
Young modulus of elasticity for a gas is
What are dimensions of Young's modulus of elasticity?
Assertion The materials having low value of Young's modulus of elasticity are more ductile. Reason If Young's modulus is less, they can be easily stretched as wires.
Calculate the percentage increase in length of a wire of diameter 1 mm stretched by a force of half kilo gram weight. Young's modulus of elasticity of wire is 12 xx 10^(11) dyn e // cm^(2)
A load of 2 kg produces an extension of 1 mm in a wire 3 m in length and 1 mm in diameter.l Calculate Young's modulus of elesticity of wire.