=== Non-inverting Operational Amplifier === \\ == Op-Amp as current source == \\ \\ \\ An Op-Amp can not only amplify voltages and currents, it can also act as a current source itself. Here is the schematic of a typical Op-Amp current source: \\ \\ \\ {{drawio>lab05:Fig-250_non-inverting_op-amp_current_source.svg}}\\ \\ \\ \\ $U_{\rm DD}{\rm~=10~V},~U_{\rm SS}{\rm~=-10~V},~R_{\rm 1}{\rm~=100~k\Omega},~R_{\rm 2}{\rm~=10~k\Omega},~R_{\rm 3}{\rm~=100~\Omega}$\\ \\ \\ \\ \\ \\ \\ \\ \\ Measure the values given in the table below. \\ \\ {{drawio>lab05:Table-20_non-inverting_op-amp_current_source.svg}}\\ \\ \\ \\ Why does the current remain constant at the output of the Op-Amp?\\ Give a brief explanation of the circuit's operating principle.\\ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\ ${\rm ................................................................................................}$ \\ \\