268293 Find the value of colour coded resistance shown is fig

268294 The resistance of a wire is \(2 \Omega\). If it is drawn in such a way that it experiences alongitudinal strain \(\mathbf{2 0 0} \%\). I ts new resistance is

268295 ' \(n\) ' conducting wires of same dimensions but having resistivities \(1,2,3, \ldots n\) are connected in series. The equivalent resistivity of the combination is

268296 An Aluminium ( \(\alpha=4 \times 10^{-3} \mathrm{~K}^{-1}\) ) resistance \(\mathrm{R}_{1}\) and a carbon ( \(\alpha=-0.5 \times 10^{-3} \mathrm{~K}^{-1}\) ) resistance \(R_{2}\) are connected in series to have a resultant resistance of \(36 \Omega\) at all temperatures. The values of \(R_{1}\) and \(R_{2}\) in \(\Omega\) respectively are :

268297 The temperature coefficient of a wire is \(0.00125^{\circ} \mathrm{C}^{-1}\). At \(300 \mathrm{~K}\) its resistanceisoneohm.
The resistance of the wire will be \(2 \Omega\) at

268293 Find the value of colour coded resistance shown is fig

268294 The resistance of a wire is \(2 \Omega\). If it is drawn in such a way that it experiences alongitudinal strain \(\mathbf{2 0 0} \%\). I ts new resistance is

268295 ' \(n\) ' conducting wires of same dimensions but having resistivities \(1,2,3, \ldots n\) are connected in series. The equivalent resistivity of the combination is

268296 An Aluminium ( \(\alpha=4 \times 10^{-3} \mathrm{~K}^{-1}\) ) resistance \(\mathrm{R}_{1}\) and a carbon ( \(\alpha=-0.5 \times 10^{-3} \mathrm{~K}^{-1}\) ) resistance \(R_{2}\) are connected in series to have a resultant resistance of \(36 \Omega\) at all temperatures. The values of \(R_{1}\) and \(R_{2}\) in \(\Omega\) respectively are :

268297 The temperature coefficient of a wire is \(0.00125^{\circ} \mathrm{C}^{-1}\). At \(300 \mathrm{~K}\) its resistanceisoneohm.
The resistance of the wire will be \(2 \Omega\) at

268293 Find the value of colour coded resistance shown is fig

268294 The resistance of a wire is \(2 \Omega\). If it is drawn in such a way that it experiences alongitudinal strain \(\mathbf{2 0 0} \%\). I ts new resistance is

268295 ' \(n\) ' conducting wires of same dimensions but having resistivities \(1,2,3, \ldots n\) are connected in series. The equivalent resistivity of the combination is

268296 An Aluminium ( \(\alpha=4 \times 10^{-3} \mathrm{~K}^{-1}\) ) resistance \(\mathrm{R}_{1}\) and a carbon ( \(\alpha=-0.5 \times 10^{-3} \mathrm{~K}^{-1}\) ) resistance \(R_{2}\) are connected in series to have a resultant resistance of \(36 \Omega\) at all temperatures. The values of \(R_{1}\) and \(R_{2}\) in \(\Omega\) respectively are :

268297 The temperature coefficient of a wire is \(0.00125^{\circ} \mathrm{C}^{-1}\). At \(300 \mathrm{~K}\) its resistanceisoneohm.
The resistance of the wire will be \(2 \Omega\) at

268293 Find the value of colour coded resistance shown is fig

268294 The resistance of a wire is \(2 \Omega\). If it is drawn in such a way that it experiences alongitudinal strain \(\mathbf{2 0 0} \%\). I ts new resistance is

268295 ' \(n\) ' conducting wires of same dimensions but having resistivities \(1,2,3, \ldots n\) are connected in series. The equivalent resistivity of the combination is

268296 An Aluminium ( \(\alpha=4 \times 10^{-3} \mathrm{~K}^{-1}\) ) resistance \(\mathrm{R}_{1}\) and a carbon ( \(\alpha=-0.5 \times 10^{-3} \mathrm{~K}^{-1}\) ) resistance \(R_{2}\) are connected in series to have a resultant resistance of \(36 \Omega\) at all temperatures. The values of \(R_{1}\) and \(R_{2}\) in \(\Omega\) respectively are :

268297 The temperature coefficient of a wire is \(0.00125^{\circ} \mathrm{C}^{-1}\). At \(300 \mathrm{~K}\) its resistanceisoneohm.
The resistance of the wire will be \(2 \Omega\) at

268293 Find the value of colour coded resistance shown is fig

268294 The resistance of a wire is \(2 \Omega\). If it is drawn in such a way that it experiences alongitudinal strain \(\mathbf{2 0 0} \%\). I ts new resistance is

268295 ' \(n\) ' conducting wires of same dimensions but having resistivities \(1,2,3, \ldots n\) are connected in series. The equivalent resistivity of the combination is

268296 An Aluminium ( \(\alpha=4 \times 10^{-3} \mathrm{~K}^{-1}\) ) resistance \(\mathrm{R}_{1}\) and a carbon ( \(\alpha=-0.5 \times 10^{-3} \mathrm{~K}^{-1}\) ) resistance \(R_{2}\) are connected in series to have a resultant resistance of \(36 \Omega\) at all temperatures. The values of \(R_{1}\) and \(R_{2}\) in \(\Omega\) respectively are :

268297 The temperature coefficient of a wire is \(0.00125^{\circ} \mathrm{C}^{-1}\). At \(300 \mathrm{~K}\) its resistanceisoneohm.
The resistance of the wire will be \(2 \Omega\) at