Question

How many calories of heat may be obtained from 3-kilowatt hours of electrical energy?

Answer 1

1 killowatt-hr = 859,845.2 calories 

3 killowatt-hr = 3 x 859,845.2 calories

Answer= 2579535.6 calories.

Hope this helps xox :)

Answer 2

The calories that the heat may be obtained from 3-kilowatt hours of electrical energy is 2579535.6 calories.

What are calories?

Calories if the amount of food that we eat. Specific calories are needed to maintain a healthy body. Calorie varies according to the age and gender of any person.

The calories can be calculated as:

1 kilowatt-hour = 859,845.2 calories

3 kilowatt-hour = 3 x 859,845.2 = 2579535.6 calories.

Thus, the calories are 2579535.6 calories.

Learn more about calories, here:

https://brainly.com/question/22374134

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