Question

Calculate how much calories you have if you have 8 joule ? please:

Answer 1

Answer:

If you have 8 Joules of energy that means you have 1.912 calories.

Explanation:

As we know that one calorie is equal to 4.184 J. We need to calculate in 8 Joules of energy how many calories are present.

We know that,

For 1 calorie = 4.184 J

For ? = 8 Joules

To obtain calories in 8 Joules. Divide 8 by 4.184.

$\text { Calorie }=\frac{\text { Joule }}{4.184}$

$\text { calorie }=\frac{8}{4.184}$

calorie=1.912

Therefore, 8 J = 1.912 calorie.