[" EX."19" A copper wire is held at the two ends by rigid supports.At "],[30^(@)C" ,the wire is just taut with negligible tension.Find the speed "],[" of transverse waves in the wire at "10^(@)C" ."],[(alpha=1.7times10^(-5)/^(@)C,Y=1.4times10^(11)N/m^(2)" and "rho=9times10^(3)kg/m^(3))]

A copper wire is held at the two ends y rigid supports. At 30^(@)C , the wire is just taut with negligible tension. Find the speed of transverse waves in the wire at 10^(@)C . Given alpha=1.7xx10^(-5).(@)^C^(-1) , Y=1.4xx10^(11)Nm^(-2) and rho=9xx10^(3)kgm^(-3).

A copper wire is held at the two ends by rigid supports. At 30^(@)C the wire is just tant, with negligible tension. Find the speed of transverse waves in this wire at 10^(@)C if Y=1.3xx10^(1!)N//m^(2), alpha=1.7xx10^(-5)l^(0)C and rho=9xx10^(3)kg//m^(3) .

A copper wire is held at two ends by rigid supports. At 40^@C , the wire is just taut with negligible tension . The speed of transverse wave in the wie at 10^@C is (alpha=7xx10^(-4)//^@C, y=2.1xx10^11 N//m^2, "density"=9000kg//m^3)

A copper wire is held at two ends by rigid supports.At 30^0 C the wire is just taut,with negligble tension.Find the speed of transverse wave in the wire at 10^0 C[ alpha =1.7xx(10)^-5/^0C , gamma=1.3xx(10)^11N/(m)^2 , rho=9xx(10)^3kg/(m)^3 ]

A copper wire is held at the two ends by rigid supports. At 30^(@)C , the wire is just taut, with negligible tension. Find the speed of transverse waves in this wire at 10^(@)C . Given : Young modulus of copper = 1.3 xx 10^(11) N//m^(2) . Coefficient of linear expansion of copper = 1.7 xx 10^(-5) .^(@)C^(-1) . Density of copper = 9 xx 10^(3) kg //m^(3) .

A copper wire is held at the two ends by rigid supports. At 30^(@)C , the wire is just taut, with negligible tension. Find the speed of transverse waves in this wire at 10^(@)C . Given : Young modulus of copper = 1.3 xx 10^(11) N//m^(2) . Coefficient of linear expansion of copper = 1.7 xx 10^(-5) ^(@)C^(-1) . Density of copper = 9 xx 10^(3) kg //m^(3) .

A copper wire is held at the two ends by rigid supports. At 30^@C, the wire is just taut with negligible tension, Find the speed of transverse wave in the wave at 10^@C. Given : Coefficient of linear expansion is 1.7 xx 10^(-5)l^@C Young's modulus =1.3 xx 10^(11)"N/m"^2 Density =9 xx 10^(3)" kg m"^(-3).