Write a program to illustrate the Ohm's Law, I=V/R. The program will first request to input an initial voltage (in volt), a fixed resistance (in ohm) and an incremental interval for voltage. A function should be written which will return the value of current (in amp) given a voltage and a resistance. Then the program will call the function and print out a table that shows the value of current under each increment of voltage. The maximum voltage is set to 50 volts. a) main () should handle all input and output. (This requires that variables in main are updated by the function.) b) Secondary function should handle all calculations. c) Set precision to 2. Example Output Enter the initial voltage (up to 50 in volt): 40 Enter the resistance (in ohm): 10 Enter the voltage incremental interval (in volt) : 2 Voltage (volt) Resistance (ohm) Current (amp) 40 10 4.00 42 10 4.20 44 10 4.40 46 10 4.60 48 10 4.80 50 10 5.00

Write a program to illustrate the Ohm's Law, I=V/R. The program will first request to input an initial voltage (in volt), a fixed resistance (in ohm) and an incremental interval for voltage. A function should be written which will return the value of current (in amp) given a voltage and a resistance. Then the program will call the function and print out a table that shows the value of current under each increment of voltage. The maximum voltage is set to 50 volts. a) main () should handle all input and output. (This requires that variables in main are updated by the function.) b) Secondary function should handle all calculations. c) Set precision to 2. Example Output Enter the initial voltage (up to 50 in volt): 40 Enter the resistance (in ohm): 10 Enter the voltage incremental interval (in volt) : 2 Voltage (volt) Resistance (ohm) Current (amp) 40 10 4.00 42 10 4.20 44 10 4.40 46 10 4.60 48 10 4.80 50 10 5.00

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter6: User-defined Functions

Section: Chapter Questions

Problem 22PE

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