Converting units can be difficult, so when doing so it is important to remember to write down your computations step by step and to label all units. Joules (J) and calories, the derivative units of kilojoules (kJ) and kilocalories (kcal), are both used to measure energy. Keep in mind ...
Mortgage lenders prefer a debt-to-income ratio that is below 36%. When it comes to calculating DTI, divide monthly debt payments such as child support, student loans, and credit card debt by your gross monthly income.
Step 2: Using the equation {eq}Q = mc\Delta T {/eq}, calculate the amount of energy required to bring the substance to its first transition temperature. The ice first needs to heat up to its melting point from -10 degrees C to 0 degrees C, a total temperature c...
The molar heat capacity is the amount of heat that must be added to raise 1 mole (mol) of a substance in order to raise its temperature one degree (either Celsius or Kelvin). The molar heat capacity can be found by using the molar heat capacity formula which requires taking the specific...
Step 2: Use the equation for thermal expansion to calculate the change in length of the object. Using the formula for thermal expansion, we can calculate the change in length of the bar: ΔL=αLΔT=(25×10−6∘C−1)(1.0m)(25∘C)≈6.3×10−4m ...
To calculate the electromotive potential, also known as potential of the electromotive force (EMF), of a galvanic, or voltaic, cell using the E Cell formula when calculating E Cell: 1. Split the equation into half reactions if it isn't already. ...
In summary, to calculate the mass of gas in a tank, first measure the volume of gas in the tank. Next, determine the gas's density, which can vary with temperature and pressure. Finally, use the formula: mass = volume × density. Ensure that all measurements are in compatible units to...
raise its temperature, you need to understand the difference between the two and how to calculate one from the other. You can do this easily: just multiply the heat capacity of the substance you're heating by the mass of the substance and the change in temperature to find the heat ...
Fahrenheit to Celsius Conversion:The temperature shows in the manner of hotness or coldness of the body or atmosphere, which is measured by the units Celsius {eq}(^{\circ} C), {/eq} Fahrenheit {eq}(^{\circ} F), {/eq} and Kelvin {eq}(^{\circ} K). {/eq} The formula to ...
calculate Conventional jet fuel vs. synthetic jet fuel We analyze two technology options: the European aviation fleet relies on fossil-based jet fuel (Fig.2) or syn-jet fuel with a blend volume percentage increasing from 5% in 2030 to 63% in 2050 and 100% by 2063 (Fig.3). In both cas...