Write a program that calculates the energy neededto heat water from an initial temperature to a final temperature. Your programshould prompt the user to enter the amount of water in kilograms and the initialand final temperatures of the water. The formula to compute the energy isQ = M * (finalTemperature – initialTemperature) * 4184where M is the weight of water in kilograms, initial and final temperatures are indegrees Celsius, and energy Q is measured in joules. Here is a sample run:   Enter the amount of water in kilograms: 55.5Enter the initial temperature: 3.5Enter the final temperature: 10.5The energy needed is 1625484.0

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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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, initial and final temperatures are in
degrees Celsius, and energy Q is measured in joules. Here is a sample run:

 

Enter the amount of water in kilograms: 55.5
Enter the initial temperature: 3.5
Enter the final temperature: 10.5
The energy needed is 1625484.0

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