Programming Demo 1.1: Resistors in Series and Parallel Create a program in Python that will calculate the total resistance of two resistors connected in series and parallel and will display the result. 1. Type the following code on your Python script. 1 R1 = float(input('Input the value of the first resistor: ')) 2 R2=float(input('Input the value of the second resistor: "')) 3 4 RT series= R1 + R2 5 RT parallel = 1/(1/R1+1/R2) 6 7 print("The total resistance in series is (:26 ohms'.format(RT series). I

Database System Concepts
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Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Chapter1: Introduction
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Programming Demo 1.1: Resistors in Series and Parallel
Create a program in Python that will calculate the total resistance of two resistors
connected in series and parallel and will display the result.
1. Type the following code on your Python script.
1 R1 = float(input('Input the value of the first resistor: '))
2 R2 = float(input('Input the value of the second resistor: '))
3
4 RT series = R1 + R2
5 RT_parallel = 1/(1/R1+1/R2)
6
7 print('The total resistance in series is (:.2f} ohms'.format(RT_series),
8
'and the total resistance in parallel is {:.2f} ohms'.format(RT_parallel))
2. Run the code and try several values for R1 and R2.
3. What does the float command do on the statements on line 1 and line 2?
4. In lines 5 and 6, try changing both {:.2f} to {:.3f). What happens when you run the
program again?
Transcribed Image Text:Programming Demo 1.1: Resistors in Series and Parallel Create a program in Python that will calculate the total resistance of two resistors connected in series and parallel and will display the result. 1. Type the following code on your Python script. 1 R1 = float(input('Input the value of the first resistor: ')) 2 R2 = float(input('Input the value of the second resistor: ')) 3 4 RT series = R1 + R2 5 RT_parallel = 1/(1/R1+1/R2) 6 7 print('The total resistance in series is (:.2f} ohms'.format(RT_series), 8 'and the total resistance in parallel is {:.2f} ohms'.format(RT_parallel)) 2. Run the code and try several values for R1 and R2. 3. What does the float command do on the statements on line 1 and line 2? 4. In lines 5 and 6, try changing both {:.2f} to {:.3f). What happens when you run the program again?
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