-Basic C Programming- The formula for calculating equivalent resistance of three

Question

-Basic C Programming-

The formula for calculating equivalent resistance of three resistors is given below:

Series: Rs = R1 + R2 + R3

Parallel: 1/Rp = 1/R1 + 1/R2 + 1/R3 i.e. Rp = ( 1/R1 + 1/R2 + 1/R3 ) 1

Write a C program which prompts user to enter values of R1, R2 and R3 and then it outputs Rs and Rp. Assume all are non-zero numbers.

This is as example of what your program should output

Enter values of R1, R2, and R3 (in Ohm): 3 4 5

Equivalent Resistance (in series): 12 Ohm

Equivalent Resistance (in parallel): 1.2766 Ohm

Explanation / Answer

working c code

#include<stdio.h>
int main()
{
   double a,b,c;
   double out,out1;
   scanf("%lf",&a);
   scanf("%lf",&b);
   scanf("%lf",&c);
   out=a+b+c;
   a=(1/a);
   b=(1/b);
   c=(1/c);
   out1 = 1/((a+b+c));
   printf("In series it is %.2lf",out);
   printf("In parallel it is %.2lf",out1);
}
   

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