Question: (b) i) For the Instrumentation Amplifier shown below in Figure 1(b), show that 6 Marks for an input differential voltage Vairr that the output

(b) i) For the Instrumentation Amplifier shown below in Figure 1(b), show

(b) i) For the Instrumentation Amplifier shown below in Figure 1(b), show that 6 Marks for an input differential voltage Vairr that the output V, is given by: 2R, R V =V1+ Re ii) Give, with a short explanation, two advantages of the Instrumentation 4 Marks Amplifier over a single op-amp differential amplifier. R1 R2 RF Vo Vaift RG R1 R2 RF Figure Q1(b)

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