Two exactly similar wires of steel `(y_(s)=20xx10^(11)"dyne"//cm^(2))` and copper `(y_(c)=12xx10^(11)"dyne"//cm^(2))` are stretched by equal forces. If the total elongation is 1 cm, elongation of copper wire is

Two exactly similar wires of steel (Y=20 xx 10^11 dy//cm^2) and copper (Y=12xx10^11dy//cm^2) are stretched by equal forces. If the total elongation is 1cm elongation of copper wire is

Two exactly similar wires of steel and copper are stretched by equal force. If the total elongation is 2 cm, then how much is the elongation in steel and copper wire respectively? Given, Y_("steel")=20xx10^(11)"dyne/cm"^(2),Y_("copper")=12xx10^(11)"Dyne/cm"^(2)

Two exactly similar wires of steel and copper are stretched by equal force. If the total elongation is 2 cm, then how much is the elongation in steel and copper wire respectively? Given, Y_("steel")=20xx10^(11)"dyne/cm"^(2),Y_("copper")=12xx10^(11)"Dyne/cm"^(2)

Two exactly similar wire of steel and copper are stretched by equal force. If the difference in their elongations is 0.5 cm, the elongation (l) of each wire is Y_(s)("steel") =2.0xx10^(11) N//m^(2) Y_(c)("copper")=1.2xx10^(11)N//m^(2)

Two exactly similar wires of steel and copper are stretched by equal forces. If the total elogation is 1cm. Find by how much is each wire elongated ? Given Y for steel = 20 xx 10^(11) dyn e//cm^2 and Y for copper = 12xx10^(11) dyn e//cm^2

Young 's modulus of steel is 2.0 xx 10^(11)N m//(2) . Express it is "dyne"/cm^(2) .

Young 's modulus of steel is 2.0 xx 10^(11)N m//(2) . Express it is "dyne"/cm^(2) .

Young modulus of steel is 3 xx 10^(11) N//m^(2) . When expressed in C.G.S. unit of "Dyne"//cm^(2) it will be equal to