How Much Energy Is In Me

Blog » Viewpoint » How much Energy is in Me? How a lot Energy is in Me? by Vivek Negi | Oct 5, 2016 | Viewpoint Just Imagine. Open the windows to your gray matter and picture a, superhero. He has the superpower to convert his physique mass into fire vitality. The question that we’re going to discover in this publish is how a lot power would the hero produce in warmth form if he burns pounds of fats in 5 minutes. Now we’ll should take notice that a physics calorie is written with a lower case letter whereas a meals calorie is written with a capital C. If a millimeter of water’s temperature is raised by 1 °C the amount of vitality it takes to do this is known as a Physics calorie. 1 food calorie is equal to 1,000 physics calorie. So let’s start playing with the numbers. The cookie dough in my fridge has 110 Calories when 12 grams of it are served, which provides us an power density of about 9 Cal/g. As the pound has round 450 grams, 1 pound of can include round 4050 Calories. Now starting up simply, let’s think about our superhero is in a sizzling tub which has a quantity of 300 gallons or around 1135 liters. The water is at 20 °C and he tries to get it at forty °C. So let’s do the mathematics: 1135L × 20 °C = Cal When we divide this by 4050 Calories we discover out that the superhero leans down by Cal ÷ 4050 Cal/lb = 5.6 lb in increasing the temperature by 20 °C! To improve the dynamic impact of this article, let’s use a unique comparability. We might be using joule which is another unit for energy. The gentle bulb that we use needs power of round 60 watts and what's watt but one joule per second. Thus, the amount of energy it needs is 60 joules per second. We calculate the power to be round 17 million joules in 1lb of fat that's pure or 4050 Calories. When utilized to sixty pounds of fat the power we get is billion joules. A billion joules is equal to 1 / 4 ton TNT bomb. The video below reveals a TNT bomb of 1 tone exploding. Just scale it dow n a bit in your imagination (I know we’ve used plenty of that on this publish) and you’ll have an excellent example of what our superheroes powers are going to look like. As the preliminary downside had a time span of 5 minutes connected to it, we’ll attempt to apply it into the state of affairs by dividing the billion joules with the seconds the process goes on for: = 1,000,000,000 J ÷ 300 seconds = 3,333,333 W Around three.3 MW, this number is equivalent to the quantity of energy that it takes to mild fifty five,000 light bulbs simultaneously! The publish tried to discover the unchartered territory of a fun numerical method in the direction of physics and tries to demonstrate that math when utilized to enjoyable thought course of yields pretty satisfying results. This approach is what we attempt to discover in all our content material at Byju’s. Visit our website to study more!