Steel and Copper wire:Young's Modulus Ratio|Class 11 Physics|Elasticity

Описание к видео Steel and Copper wire:Young's Modulus Ratio|Class 11 Physics|Elasticity

Steel and Copper wire:Young's Modulus Ratio|Class 11 Physics|Elasticity
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Q.9.2.A steel wire of length 4.7 m and cross-section
3.0 x 10^-5 m stretches by the same amount as a copper wire of
length 3.5 m and cross-section 4.0 x 10^-5 m under a given
load. What is the ratio of the Young's modulus of steel to that of
Copper.
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#cbse #class11physics #class11physicsncert
#mechanicalpropertiesofsolids
#youngsmodulus #steelandcopperwires
#stressandstrain
#pcmwithadsir
#physicsnumericals #elasticity #modulusofelasticity

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