A motor operates from a DC supply in the range 5 V to 24 V, depending on the speed required. The current through the motor will be in the range 0.1 A to 6.5 A, depending on the torque required. One terminal of the motor is permanently connected to earth. It is required to measure both the voltage and the current using two analogue voltage input channels of a data acquisition system. Draw a diagram showing how the data acquisition system should be connected to the motor circuit, and specify how each input channel should be configured
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