The voltage across a resistor is measured by a voltmeter which gives an indication of 75.5 V when operating on a scale of range 0-100 V.
The current in the resistor is measured by an ammeter which gives an indication of 3.45 A when operating on a scale of range 0.5 A. Both
instruments have a limit of error of 1.0 per cent of the scale range. Determine the resistance of the resistor and express the value both in error form and in percentage error form.