1. A force measuring transducer has an open-circuit output voltage of 95 mV and an output impedance of 500 Ohms. To amplifier the signal, it is connected to an amplifier with a gain of 10. Estimate the input loading error if the amplifier has an input impedance of (a) 4 KQ or (b) 1 M 500 Ω 95 mV 4000 Transducer Amplifier