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+//Problem 10.20: The current I flowing in a resistor R is measured by a 0–10 A ammeter which gives an indication of 6.25 A. The voltage V across the resistor is measured by a 0–50 V voltmeter, which gives an indication of 36.5 V. Determine the resistance of the resistor, and its accuracy of measurement if both instruments have a limit of error of 2% of f.s.d. Neglect any loading effects of the instruments.
+
+//initializing the variables:
+I = 6.25; // in Amperes
+Im = 10; // max in Amperes
+V = 36.5; // in volts
+Vm = 50; // max in volts
+e = 2; // in %
+
+//calculation:
+R = V/I
+Ve = e*Vm/100 
+Ve1 = Ve*100/V  // in  %
+Ie = e*Im/100
+Ie1 = Ie*100/I  // in %
+em = Ve1 + Ie1
+Re = em*R/100
+
+printf("\n\n Result \n\n") 
+printf("\n Resistance R = %.2f ohms(+-)%.2f ohms\n",R,Re)
+\ No newline at end of file