Therefore, to calculate the amount of CO2 produced from a gallon of gasoline, the weight of the carbon in the gasoline is multiplied by 44/12 or 3.7. Since gasoline is about 87% carbon and 13% hydrogen by weight, the carbon in a gallon of gasoline weighs 5.5 pounds (6.3 lbs. x .87). We can then multiply the weight of the carbon (5.5 pounds) by 3.7, which equals 20 pounds of CO2!
What is the caloric balance equation? (5 points) The Caloric Balance Equation is the balance of the amount of calories that are consumed through food and the amount of calories used through daily activities and exercise. 4. Do you think you are in caloric balance?
T = 2â¢Ïâ¢(m/k).5. where T is the period, m is the mass of the object attached to the spring, and k is the spring constant of the spring. The equation can be interpreted to mean that more massive objects will vibrate with a longer period.Their greater inertia means that it takes more time to complete a cycle.he spring constant (k in the Hooke's law equation) is the ratio of the F/x. If this ratio is low, then there will be a relatively large displacement for any given F value. Being displaced furthest from the equilibrium position will set the spring into a relatively high amplitude vibrational motion.