Answer to Question #256013 in C# for Umar farouk

Question

Science: calculating energy) Write a program that calculates the energy needed to heat water from an initial temperature to a final temperature. Your program should prompt the user to enter the amount of water in kilograms and the initial and final temperatures of the water. The formula to compute the energy is Q = M * (finalTemperature – initialTemperature) * 4184 where M is the weight of water in kilograms, temperatures are in degrees Celsius, and energy Q is measured in joules.

Answer 1

using System;


namespace Questions
{
    class Program
    {
        static void Main()
        {
            Console.Write("Weight of a water: ");
            double weightOfWater = double.Parse(Console.ReadLine());


            Console.Write("\nInitial temperature: ");
            double initialTemperature = double.Parse(Console.ReadLine());


            Console.Write("\nFinal temperature: ");
            double finalTemperature = double.Parse(Console.ReadLine());


            double energy = weightOfWater * (finalTemperature - initialTemperature) * 4184;


            Console.WriteLine(
                string.Format("\nThe energy {0} joules needed to heat {1}kg of a water from a {2} to  {3} Celsius", 
                energy, weightOfWater, initialTemperature, finalTemperature));


            Console.ReadKey();
        }
    }


}